Merge "Add sink only/source only senarios" am: 624e50d9 am: 304772ef am:...

Merge "Add sink only/source only senarios" am: 624e50d9 am: 304772ef am: 696cf2f9 am: e3aee9fe am: c9dfa2f8

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2171022



Change-Id: I1417a5a18c4252779e305fe5f1f63a45f1627101
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>