[automerger skipped] audio: Add IDevice.setConnectedState_7_1 method am: 9307992466 am: 4ae88c53da am: 025d457a38 -s ours

am skip reason: Merged-In Id746caa32122dabfb83feb5b515bed7717bcb67c with SHA-1 533f78f411 is already in history

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1978752

Change-Id: Ib6cc90acb838db689fe7ab59268c67d0a3e36b98