Merge "[LeAudio Broadcast] Shows the broadcast icon on output switcher" into...

Merge "[LeAudio Broadcast] Shows the broadcast icon on output switcher" into tm-qpr-dev am: 1e7afc3a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19255508



Change-Id: I8b8caa1e5562fb8055f9c1bace7f5537cca57804
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>