Merge "audio: Verify that VTS tests can work with vendor extensions" am: a8b93afc00 am: a40f50ddc0 am: 5e8b252609 am: e0fb8a1ef3

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

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ib417bbcf6cdf407f3c65135e15a7b735e090c35a