Merge "audio: Add retries for BT proxy port registration" into main am: 3552515d70 am: 2a3bc07b4e

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2929441

Change-Id: I616fce4c978a0effecbcee05adadffde05f8d6f2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>