Merge "audio policy: fix speakerphone mode for digital dock" into tm-qpr-dev...

Merge "audio policy: fix speakerphone mode for digital dock" into tm-qpr-dev am: ade1a777 am: 563800fa

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/19148789



Change-Id: I25c536bf80f8689bef6de8648d150b7337f1a820
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>