Merge "Enable transfer to hearing aid routes." into rvc-dev am: 149dc814 am:...

Merge "Enable transfer to hearing aid routes." into rvc-dev am: 149dc814 am: e473ba78 am: e08e9d5a am: 1a0c112c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11886081

Change-Id: I8a09bc85722290879489dd70b982d9bfef99b6d6