Merge "Make active device == browsed device, always pause the old active device" am: 8674dc0edc am: 333a2fa07c

Original change: https://android-review.googlesource.com/c/platform/packages/apps/Bluetooth/+/1594692

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ib456b3cbf7969eee2097addf335cddf2de284328