Merge "Update audio client interface for HFP" into main am: cfaf1d39 am:...

Merge "Update audio client interface for HFP" into main am: cfaf1d39 am: 3f8e9830 am: 7f783d8e

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2817295



Change-Id: I88d217b4067f93760b5d25c27ed23368f7690659
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>