Merge "BtAudio: Remove "V1" in default AIDL impl name" am: c8459b7ad3 am: 84f23e0d85 am: d4cd33080f am: 316c75f9b7

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1959013

Change-Id: Id997abb0ad58cb17f15593b65df097bc45f5a810