Merge "broadcaster: Update fallback device on active device change" into main...

Merge "broadcaster: Update fallback device on active device change" into main am: 52e381ea am: fc5c23fa

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3450569



Change-Id: I1a5f2a6c7c25b28d4f595909908a645f9b27a68b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>