Merge "audio: fix accessibility routing in call" into tm-dev am: 11e56712...

Merge "audio: fix accessibility routing in call" into tm-dev am: 11e56712 am: 55f18cda am: 9dc8fb12 am: 3dd9e7a7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17941425



Change-Id: I23a9e6114613998ca8de511f3ab5d6de7f806649
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>