Merge "Add visibility to audio vendor apex" into main am: 29eba482

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2863909



Change-Id: Ied7e647b031813e1c46c6c5b1126cdabd6246a37
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>