Revert "[url_launcher]: Bump gradle from 3.4.2 to 7.2.2 in /packages/url_launcher/url_launcher_android/android #6194" (#6383)

packages/url_launcher/url_launcher_android/CHANGELOG.md

diff --git a/packages/url_launcher/url_launcher_android/CHANGELOG.md b/packages/url_launcher/url_launcher_android/CHANGELOG.md
index be98dc2..c75e93e 100644
--- a/packages/url_launcher/url_launcher_android/CHANGELOG.md
+++ b/packages/url_launcher/url_launcher_android/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 6.0.19
+
+* Revert gradle back to 3.4.2.
+
 ## 6.0.18
 
 * Updates gradle to 7.2.2.

packages/url_launcher/url_launcher_android/android/build.gradle

diff --git a/packages/url_launcher/url_launcher_android/android/build.gradle b/packages/url_launcher/url_launcher_android/android/build.gradle
index a7d49e9..a4fa269 100644
--- a/packages/url_launcher/url_launcher_android/android/build.gradle
+++ b/packages/url_launcher/url_launcher_android/android/build.gradle
@@ -8,7 +8,7 @@
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.2.2'
+        classpath 'com.android.tools.build:gradle:3.4.2'
     }
 }
 

packages/url_launcher/url_launcher_android/pubspec.yaml

diff --git a/packages/url_launcher/url_launcher_android/pubspec.yaml b/packages/url_launcher/url_launcher_android/pubspec.yaml
index 2b0ba2e..db2bddc 100644
--- a/packages/url_launcher/url_launcher_android/pubspec.yaml
+++ b/packages/url_launcher/url_launcher_android/pubspec.yaml
@@ -2,7 +2,7 @@
 description: Android implementation of the url_launcher plugin.
 repository: https://github.com/flutter/plugins/tree/main/packages/url_launcher/url_launcher_android
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+url_launcher%22
-version: 6.0.18
+version: 6.0.19
 
 environment:
   sdk: ">=2.14.0 <3.0.0"