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

Merge "Update audio client interface for HFP" into main am: cfaf1d39 am: a6c0f329 am: ed171244

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



Change-Id: Iade6aae77900e5f2f43be284e471864a64e1200d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>