Merge "[LE broadcast sink] Add the broadcast sink apis" into tm-dev am:...

Merge "[LE broadcast sink] Add the broadcast sink apis" into tm-dev am: 5f937a70 am: dfc0cf84 am: 30b5903a am: 0e265652

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18130743



Change-Id: I0068e6fe943d9fef3eefffe225b8d376a35f5ce5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>