Merge "audio: Verify that VTS tests can work with vendor extensions" am: a8b93afc00 am: a40f50ddc0 am: 5e8b252609

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1612588

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I270f2a9c9a35d1c0325201b319e5911995a5315b