[ci] Removes unnecessary overrides. (flutter#6669)

* remove unnecessary overrides

* Update mock so tools_tests checks pass.

* Update CHANGELOG NEXT entries.

* Pin git to 2.0.x

Co-authored-by: David Iglesias Teixeira <ditman@gmail.com>

Author: pq

packages/video_player/video_player_android/CHANGELOG.md

@@ -3,6 +3,7 @@
 * Updates code for `no_leading_underscores_for_local_identifiers` lint.
 * Updates minimum Flutter version to 2.10.
 * Fixes violations of new analysis option use_named_constants.
+* Removes an unnecessary override in example code.
 
 ## 2.3.9
 

packages/video_player/video_player_android/example/lib/mini_controller.dart

@@ -341,11 +341,6 @@ class MiniController extends ValueNotifier<VideoPlayerValue> {
   void _updatePosition(Duration position) {
     value = value.copyWith(position: position);
   }
-
-  @override
-  void removeListener(VoidCallback listener) {
-    super.removeListener(listener);
-  }
 }
 
 /// Widget that displays the video controlled by [controller].

packages/video_player/video_player_avfoundation/CHANGELOG.md

@@ -1,6 +1,7 @@
 ## NEXT
 
 * Adds an integration test for a bug where the aspect ratios of some HLS videos are incorrectly inverted.
+* Removes an unnecessary override in example code.
 
 ## 2.3.7
 

packages/video_player/video_player_avfoundation/example/lib/mini_controller.dart

@@ -341,11 +341,6 @@ class MiniController extends ValueNotifier<VideoPlayerValue> {
   void _updatePosition(Duration position) {
     value = value.copyWith(position: position);
   }
-
-  @override
-  void removeListener(VoidCallback listener) {
-    super.removeListener(listener);
-  }
 }
 
 /// Widget that displays the video controlled by [controller].

script/tool/CHANGELOG.md

@@ -1,3 +1,9 @@
+## NEXT
+
+* Pins `package:git` dependency to `2.0.x` until `dart >=2.18.0` becomes our
+  oldest legacy.
+* Updates test mocks.
+
 ## 0.13.0
 
 * Renames `all-plugins-app` to `create-all-packages-app` to clarify what it

script/tool/pubspec.yaml

@@ -9,7 +9,8 @@ dependencies:
   collection: ^1.15.0
   colorize: ^3.0.0
   file: ^6.1.0
-  git: ^2.0.0
+  # Pin git to 2.0.x until dart >=2.18 is legacy
+  git: '>=2.0.0 <2.1.0'
   http: ^0.13.3
   http_multi_server: ^3.0.1
   meta: ^1.3.0