[image_picker] Update NSPhotoLibraryUsageDescription description in README (#6589)

* Update `NSPhotoLibraryUsageDescription` description in README

* Update text about App Store policy
diff --git a/packages/image_picker/image_picker/CHANGELOG.md b/packages/image_picker/image_picker/CHANGELOG.md
index 1f138ef..1ac6a8d 100644
--- a/packages/image_picker/image_picker/CHANGELOG.md
+++ b/packages/image_picker/image_picker/CHANGELOG.md
@@ -1,4 +1,6 @@
-## NEXT
+## 0.8.6+2
+
+* Updates `NSPhotoLibraryUsageDescription` description in README.
 
 * Updates minimum Flutter version to 3.0.
 
diff --git a/packages/image_picker/image_picker/README.md b/packages/image_picker/image_picker/README.md
index aadfc83..8fff892 100755
--- a/packages/image_picker/image_picker/README.md
+++ b/packages/image_picker/image_picker/README.md
@@ -23,7 +23,7 @@
 Add the following keys to your _Info.plist_ file, located in `<project root>/ios/Runner/Info.plist`:
 
 * `NSPhotoLibraryUsageDescription` - describe why your app needs permission for the photo library. This is called _Privacy - Photo Library Usage Description_ in the visual editor.
-  * This permission is not required for image picking on iOS 11+ if you pass `false` for `requestFullMetadata`.
+  * This permission will not be requested if you always pass `false` for `requestFullMetadata`, but App Store policy requires including the plist entry.
 * `NSCameraUsageDescription` - describe why your app needs access to the camera. This is called _Privacy - Camera Usage Description_ in the visual editor.
 * `NSMicrophoneUsageDescription` - describe why your app needs access to the microphone, if you intend to record videos. This is called _Privacy - Microphone Usage Description_ in the visual editor.
 
diff --git a/packages/image_picker/image_picker/pubspec.yaml b/packages/image_picker/image_picker/pubspec.yaml
index 7bd8ecf..0d63081 100755
--- a/packages/image_picker/image_picker/pubspec.yaml
+++ b/packages/image_picker/image_picker/pubspec.yaml
@@ -3,7 +3,7 @@
   library, and taking new pictures with the camera.
 repository: https://github.com/flutter/plugins/tree/main/packages/image_picker/image_picker
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+image_picker%22
-version: 0.8.6+1
+version: 0.8.6+2
 
 environment:
   sdk: ">=2.14.0 <3.0.0"