1565 [path_provider] Release as 1.0 and add integration tests (cla: yes)

1566 [path_provider] add getApplicationSupportDirectory (cla: yes)

1568 [firebase_auth] Removed automatic signing in behaviour when signing in with phone auth. (cla: yes)

1569 [firebase_dynamic_links] support clicking on link while app is running. (cla: yes, flutterfire)

1571 Updates to dynamic links plugin to remove deprecated API usage and update Android dependencies. (cla: yes)

1572 Update Flutterfire Android dependencies. (cla: yes)

1573 Remove flaky timeout test (cla: yes)

1575 [google_maps_flutter] Adds long press / long click support to GoogleMap (cla: yes)

1576 Update firebase_core dependency (cla: yes)