Merge "Don't set volume to remote if volume is same as current device volume"...

Merge "Don't set volume to remote if volume is same as current device volume" am: 121de636 am: 31ae0f27 am: f6f117fb

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Bluetooth/+/1426868

Change-Id: I01c4652af9e4a5d9f808a1874bf50c1ad167c466