Merge tag 'android-8.1.0_r46' into staging/lineage-15.1_merge-android-8.1.0_r46

Android 8.1.0 Release 46 (OPM6.171019.030.K1)

* tag 'android-8.1.0_r46':
  Import translations. DO NOT MERGE
  Delete obsolete activity alias for dev settings
  DO NOT MERGE Give PBAP permission only after user confirms

Change-Id: Ib08b0ed62e2615ab8150bdca3e93fa9f32df8478