Merge "Flag 24Q3: a2dp_concurrent_source_sink" into main am: 1941c52c am: 8fc1865a

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3254599



Change-Id: I1d9d9499958d0da1b25f065ccedaf69834b692e7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>