3495 Remove cyanglaz from CODEOWNER: google_sign_in, connectivity, package_info, video_player (cla: yes, waiting for tree to go green)

3496 [camera] Revert compileSdkVersion back to 29 (cla: yes, p: camera, platform-android, waiting for tree to go green)

3500 [google_maps_flutter_platform_interface ]fix version (cla: yes, p: google_maps_flutter, waiting for tree to go green)

3512 [google_maps_flutter] fix version (cla: yes, p: google_maps_flutter, waiting for tree to go green)