Merge "Set LE audio volume when audio mode is changed" am: b731a366 am: cc1d0701 am: 6e5e2c1e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2160736



Change-Id: Icc29b8cc297c398bafd93b2a5500f07622b75913
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>