Roll Plugins from 9da327ca39c4 to 9302d87ee545 (11 revisions) (#119825)

* 8f83dc29b [various] Standardize the extension for Pigeon-generated Dart (flutter/plugins#7029)

* 8fcff8756 Roll Flutter from 75680ae9 to 0a22a1db (3 revisions) (flutter/plugins#7051)

* 3d81a0071 [tool] More main-branch detection improvement (flutter/plugins#7067)

* e41f9f95e [ci] Clean up analysis options (flutter/plugins#7068)

* 4cf6f4494 [in_app_puchase_storekit] handle `appStoreReceiptURL` is nil (flutter/plugins#7069)

* d5bab1668 prepare for TestDefaultBinaryMessengerBinding.instance becoming non-nullable (flutter/plugins#6847)

* 36d8066cf Roll Flutter from 0a22a1db to d2788080 (58 revisions) (flutter/plugins#7078)

* ec463866f [various] prepare for more const widgets (flutter/plugins#7074)

* dbf8d8d07 Change google_sign_in_ios and image_picker_ios owners (flutter/plugins#7070)

* 1d4570bb0 Update README.md (flutter/plugins#7076)

* 9302d87ee [ci] More cirrus.yml pre-alignment with flutter/packages (flutter/plugins#7079)

bin/internal/flutter_plugins.version

-9da327ca39c4ab1ba51ec3bb9eb756759a305a2e
+9302d87ee5452344878eed7beb1835c959ab1d27