[automerger skipped] Add generic broadcasts for profile availability. am: a21f788aff -s ours

am skip reason: Merged-In I1849df2347b6a552c98ebae1614aa58d634dc0de with SHA-1 2c6a657cac is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25336714

Change-Id: I502864891b2610fa65a91a141416b56b48480999
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>