Merge branch 'security-aosp-pi-release' into int/p/fp2

* security-aosp-pi-release:
  Force-set a ClipData to prevent later migration.
  Revert "Revert "[pm] remove old stage dirs on low storage""
  Prevent apps from spamming addAccountExplicitly. See comment here for the discussion on solution https://b.corp.google.com/issues/169762606#comment14
  Import translations. DO NOT MERGE ANYWHERE
  Fix serialization bug in GpsNavigationMessage

Change-Id: I23958a578407c2cf84c75f6859fc460b452faa72