utils: bdaddr: Add service to set Bluetooth device (MAC) address am: f70f12a826

Original change: https://android-review.googlesource.com/c/device/linaro/dragonboard/+/2655101

Change-Id: I181ab369fb594bbf8a5e9fb51635865b5922f8aa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>