Merge "Modify apex_available to Bluetooth apex" into main am: 63d586fc21

Original change: https://android-review.googlesource.com/c/platform/external/aac/+/3445323

Change-Id: Ic607afc9c71fb3541a04a48bd4fa9d7c6a633fae
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>