2291 add shared_preferences_platform_interface (cla: yes)

2295 [webview_flutter] Add support for onPageStarted event (cla: yes)

2298 [quick_actions] Add DartDoc and test coverage (cla: yes)

2299 [local_auth] support v2 embedding (cla: yes)

2301 [google_sign_in] Migrate away from quiver_hashcode (cla: yes)

2303 [google_maps_flutter] Add documentation (cla: yes, documentation)

2305 [video_player] Emit correct VideoEventType (cla: yes)

2306 [connectivity] Adds Macos support (cla: yes)

2307 Add Chrome to the Docker for CI (cla: yes)