Merge "[VolumePanel] Add Hearable control slice in VolumePanel" into tm-dev...

Merge "[VolumePanel] Add Hearable control slice in VolumePanel" into tm-dev am: d9174aa3 am: 9ba22d2e

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/18490664



Change-Id: Ia63e588d30bc5d67989d60d7daa272ecc12faacb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>