audio: move audio vendor set_prop to gs-common am: 502c8ad720

Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs-common/+/21981444

Change-Id: Ibb8b733695f58b6c6727c2d9946e70b2eefad91d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>