Sync wait for the bluetooth to be disabled / enabled am: 29120123a8 am: 311d918dde am: f4924ed7a6 am: 1f1131ddc9 am: f37f9d22ef

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2682567

Change-Id: Ic61b23b7a8ea97e8f26cfb0ee9ee9587635c0a51
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>