Merge "leaudio: Add support for Mute/Unmute" am: 2c6d8a46

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2089944



Change-Id: Ib8a6c7b3b4d16d3889912d2b9ee46e1343950736
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>