Merge "Remove support for audio HAL V2 from the framework" am: 56593f4ef4 am: 2156799911 am: 1c9c1e58f2

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1564336

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I16d0e8866335be43c8d7ece54c037050ec8b9869