Supoort audio configuration update to audio HAL for broadcast offload am: 36a87979

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2148553



Change-Id: I35f75c717ba2c0a256532ca4a59b2a2e16b1cfa6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>