[various] Remove obsolete symlinks (#4993)

Now that all our plugins require Flutter 3.7 or later, which includes `sharedDarwinSource` support, the symlinks from ios/ and macos/ to support older versions of Flutter are no longer necessary.
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.h
deleted file mode 120000
index 6b974bc..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAObjectTranslator.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.m
deleted file mode 120000
index f9b4ffe..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAObjectTranslator.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAObjectTranslator.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.h
deleted file mode 120000
index e4b4523..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPPaymentQueueDelegate.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.m
deleted file mode 120000
index a1b95ef..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPPaymentQueueDelegate.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPPaymentQueueDelegate.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.h
deleted file mode 120000
index 88f02af..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPReceiptManager.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.m
deleted file mode 120000
index f303c3c..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPReceiptManager.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPReceiptManager.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.h
deleted file mode 120000
index 9eb31f2..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPRequestHandler.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.m
deleted file mode 120000
index d6976dc..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPRequestHandler.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPRequestHandler.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.h
deleted file mode 120000
index 6bc9c2f..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPaymentQueueHandler.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.m
deleted file mode 120000
index 8c892d2..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIAPaymentQueueHandler.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPaymentQueueHandler.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.h
deleted file mode 120000
index 8862d80..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIATransactionCache.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.m
deleted file mode 120000
index 8c0dd87..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/FIATransactionCache.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIATransactionCache.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.h b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.h
deleted file mode 120000
index 0ec6c66..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/InAppPurchasePlugin.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.m b/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.m
deleted file mode 120000
index e087d55..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/Classes/InAppPurchasePlugin.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/InAppPurchasePlugin.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/ios/in_app_purchase_storekit.podspec b/packages/in_app_purchase/in_app_purchase_storekit/ios/in_app_purchase_storekit.podspec
deleted file mode 120000
index 4157364..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/ios/in_app_purchase_storekit.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/in_app_purchase_storekit.podspec
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.h
deleted file mode 120000
index 6b974bc..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAObjectTranslator.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.m
deleted file mode 120000
index f9b4ffe..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAObjectTranslator.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAObjectTranslator.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.h
deleted file mode 120000
index e4b4523..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPPaymentQueueDelegate.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.m
deleted file mode 120000
index a1b95ef..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPPaymentQueueDelegate.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPPaymentQueueDelegate.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.h
deleted file mode 120000
index 88f02af..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPReceiptManager.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.m
deleted file mode 120000
index f303c3c..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPReceiptManager.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPReceiptManager.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.h
deleted file mode 120000
index 9eb31f2..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPRequestHandler.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.m
deleted file mode 120000
index d6976dc..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPRequestHandler.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPRequestHandler.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.h
deleted file mode 120000
index 6bc9c2f..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPaymentQueueHandler.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.m
deleted file mode 120000
index 8c892d2..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIAPaymentQueueHandler.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIAPaymentQueueHandler.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.h
deleted file mode 120000
index 8862d80..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIATransactionCache.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.m
deleted file mode 120000
index 8c0dd87..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/FIATransactionCache.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/FIATransactionCache.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.h b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.h
deleted file mode 120000
index 0ec6c66..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.h
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/InAppPurchasePlugin.h
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.m b/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.m
deleted file mode 120000
index e087d55..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/Classes/InAppPurchasePlugin.m
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/InAppPurchasePlugin.m
\ No newline at end of file
diff --git a/packages/in_app_purchase/in_app_purchase_storekit/macos/in_app_purchase_storekit.podspec b/packages/in_app_purchase/in_app_purchase_storekit/macos/in_app_purchase_storekit.podspec
deleted file mode 120000
index 4157364..0000000
--- a/packages/in_app_purchase/in_app_purchase_storekit/macos/in_app_purchase_storekit.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/in_app_purchase_storekit.podspec
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/ios/Classes/PathProviderPlugin.swift b/packages/path_provider/path_provider_foundation/ios/Classes/PathProviderPlugin.swift
deleted file mode 120000
index 47ec1bf..0000000
--- a/packages/path_provider/path_provider_foundation/ios/Classes/PathProviderPlugin.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/PathProviderPlugin.swift
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/ios/Classes/messages.g.swift b/packages/path_provider/path_provider_foundation/ios/Classes/messages.g.swift
deleted file mode 120000
index 11bcf06..0000000
--- a/packages/path_provider/path_provider_foundation/ios/Classes/messages.g.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/messages.g.swift
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/ios/README.md b/packages/path_provider/path_provider_foundation/ios/README.md
deleted file mode 100644
index fd72619..0000000
--- a/packages/path_provider/path_provider_foundation/ios/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-This only contains symlinks to ../darwin, to support versions of Flutter
-prior that don't include https://github.com/flutter/flutter/pull/115337.
-Once the minimum Flutter version supported by this implementation is one that
-includes that functionality, this directory should be removed.
diff --git a/packages/path_provider/path_provider_foundation/ios/path_provider_foundation.podspec b/packages/path_provider/path_provider_foundation/ios/path_provider_foundation.podspec
deleted file mode 120000
index feae183..0000000
--- a/packages/path_provider/path_provider_foundation/ios/path_provider_foundation.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/path_provider_foundation.podspec
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/macos/Classes/PathProviderPlugin.swift b/packages/path_provider/path_provider_foundation/macos/Classes/PathProviderPlugin.swift
deleted file mode 120000
index 47ec1bf..0000000
--- a/packages/path_provider/path_provider_foundation/macos/Classes/PathProviderPlugin.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/PathProviderPlugin.swift
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/macos/Classes/messages.g.swift b/packages/path_provider/path_provider_foundation/macos/Classes/messages.g.swift
deleted file mode 120000
index 11bcf06..0000000
--- a/packages/path_provider/path_provider_foundation/macos/Classes/messages.g.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/messages.g.swift
\ No newline at end of file
diff --git a/packages/path_provider/path_provider_foundation/macos/README.md b/packages/path_provider/path_provider_foundation/macos/README.md
deleted file mode 100644
index fd72619..0000000
--- a/packages/path_provider/path_provider_foundation/macos/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-This only contains symlinks to ../darwin, to support versions of Flutter
-prior that don't include https://github.com/flutter/flutter/pull/115337.
-Once the minimum Flutter version supported by this implementation is one that
-includes that functionality, this directory should be removed.
diff --git a/packages/path_provider/path_provider_foundation/macos/path_provider_foundation.podspec b/packages/path_provider/path_provider_foundation/macos/path_provider_foundation.podspec
deleted file mode 120000
index feae183..0000000
--- a/packages/path_provider/path_provider_foundation/macos/path_provider_foundation.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/path_provider_foundation.podspec
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/ios/Classes/SharedPreferencesPlugin.swift b/packages/shared_preferences/shared_preferences_foundation/ios/Classes/SharedPreferencesPlugin.swift
deleted file mode 120000
index 7b5941d..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/ios/Classes/SharedPreferencesPlugin.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/SharedPreferencesPlugin.swift
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/ios/Classes/messages.g.swift b/packages/shared_preferences/shared_preferences_foundation/ios/Classes/messages.g.swift
deleted file mode 120000
index 11bcf06..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/ios/Classes/messages.g.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/messages.g.swift
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/ios/README.md b/packages/shared_preferences/shared_preferences_foundation/ios/README.md
deleted file mode 100644
index fd72619..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/ios/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-This only contains symlinks to ../darwin, to support versions of Flutter
-prior that don't include https://github.com/flutter/flutter/pull/115337.
-Once the minimum Flutter version supported by this implementation is one that
-includes that functionality, this directory should be removed.
diff --git a/packages/shared_preferences/shared_preferences_foundation/ios/shared_preferences_foundation.podspec b/packages/shared_preferences/shared_preferences_foundation/ios/shared_preferences_foundation.podspec
deleted file mode 120000
index 59dcc19..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/ios/shared_preferences_foundation.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/shared_preferences_foundation.podspec
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/macos/Classes/SharedPreferencesPlugin.swift b/packages/shared_preferences/shared_preferences_foundation/macos/Classes/SharedPreferencesPlugin.swift
deleted file mode 120000
index 7b5941d..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/macos/Classes/SharedPreferencesPlugin.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/SharedPreferencesPlugin.swift
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/macos/Classes/messages.g.swift b/packages/shared_preferences/shared_preferences_foundation/macos/Classes/messages.g.swift
deleted file mode 120000
index 11bcf06..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/macos/Classes/messages.g.swift
+++ /dev/null
@@ -1 +0,0 @@
-../../darwin/Classes/messages.g.swift
\ No newline at end of file
diff --git a/packages/shared_preferences/shared_preferences_foundation/macos/README.md b/packages/shared_preferences/shared_preferences_foundation/macos/README.md
deleted file mode 100644
index fd72619..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/macos/README.md
+++ /dev/null
@@ -1,4 +0,0 @@
-This only contains symlinks to ../darwin, to support versions of Flutter
-prior that don't include https://github.com/flutter/flutter/pull/115337.
-Once the minimum Flutter version supported by this implementation is one that
-includes that functionality, this directory should be removed.
diff --git a/packages/shared_preferences/shared_preferences_foundation/macos/shared_preferences_foundation.podspec b/packages/shared_preferences/shared_preferences_foundation/macos/shared_preferences_foundation.podspec
deleted file mode 120000
index 59dcc19..0000000
--- a/packages/shared_preferences/shared_preferences_foundation/macos/shared_preferences_foundation.podspec
+++ /dev/null
@@ -1 +0,0 @@
-../darwin/shared_preferences_foundation.podspec
\ No newline at end of file