Merge "Remove bluetooth state change logging from BatteryStats" into udc-dev am: fda3c4c7 am: 7c8b5393 am: 7e90b91c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23190082



Change-Id: If49f40a913015c230f7834bab7d9bda0759b01d1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>