Redistribute iOS CODEOWNERS (flutter#9129)

Remove loic-sharma and add LongCatIsLooong to iOS CODEOWNERS. Also, assign 2 people to each plugin.

## Pre-Review Checklist

[^1]: Regular contributors who have demonstrated familiarity with the repository guidelines only need to comment if the PR is not auto-exempted by repo tooling.

Author: vashworth

CODEOWNERS

@@ -89,25 +89,25 @@ packages/video_player/video_player_android/**            @camsim99
 packages/webview_flutter/webview_flutter_android/**      @bparrishMines
 
 # - Darwin
-packages/camera/camera_avfoundation/**                   @hellohuanlin
-packages/file_selector/file_selector_ios/**              @vashworth
-packages/file_selector/file_selector_macos/**            @vashworth
-packages/google_maps_flutter/google_maps_flutter_ios/**  @cbracken
-packages/google_sign_in/google_sign_in_ios/**            @loic-sharma
-packages/image_picker/image_picker_ios/**                @loic-sharma @vashworth
-packages/image_picker/image_picker_macos/**              @vashworth
-packages/in_app_purchase/in_app_purchase_storekit/**     @louisehsu
+packages/camera/camera_avfoundation/**                   @hellohuanlin @vashworth
+packages/file_selector/file_selector_ios/**              @vashworth @cbracken
+packages/file_selector/file_selector_macos/**            @vashworth @cbracken
+packages/google_maps_flutter/google_maps_flutter_ios/**  @vashworth @cbracken
+packages/google_sign_in/google_sign_in_ios/**            @LongCatIsLooong @cbracken
+packages/image_picker/image_picker_ios/**                @vashworth @louisehsu
+packages/image_picker/image_picker_macos/**              @vashworth @louisehsu
+packages/in_app_purchase/in_app_purchase_storekit/**     @louisehsu @LongCatIsLooong
 packages/ios_platform_images/**                          @vashworth
-packages/local_auth/local_auth_darwin/**                 @louisehsu
-packages/path_provider/path_provider_foundation/**       @hellohuanlin
-packages/pigeon/**/ios/**/*                              @hellohuanlin @louisehsu
-packages/pointer_interceptor/pointer_interceptor_ios/**  @louisehsu
-packages/quick_actions/quick_actions_ios/**              @vashworth
+packages/local_auth/local_auth_darwin/**                 @cbracken @vashworth
+packages/path_provider/path_provider_foundation/**       @cbracken @vashworth
+packages/pigeon/**/ios/**/*                              @louisehsu @hellohuanlin
+packages/pointer_interceptor/pointer_interceptor_ios/**  @louisehsu @hellohuanlin
+packages/quick_actions/quick_actions_ios/**              @LongCatIsLooong @hellohuanlin
 packages/shared_preferences/shared_preferences_foundation/**  @tarrinneal
-packages/url_launcher/url_launcher_ios/**                @loic-sharma
-packages/url_launcher/url_launcher_macos/**              @loic-sharma
-packages/video_player/video_player_avfoundation/**       @hellohuanlin
-packages/webview_flutter/webview_flutter_wkwebview/**    @cbracken
+packages/url_launcher/url_launcher_ios/**                @hellohuanlin @LongCatIsLooong
+packages/url_launcher/url_launcher_macos/**              @hellohuanlin @LongCatIsLooong
+packages/video_player/video_player_avfoundation/**       @LongCatIsLooong @hellohuanlin
+packages/webview_flutter/webview_flutter_wkwebview/**    @cbracken @louisehsu
 
 # - Linux
 packages/file_selector/file_selector_linux/**            @cbracken