Merge "Add statsd logs for Sensor Privacy." into sc-dev am: cd40c740 am: a79482b0 am: bd00ebd9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15193089

Change-Id: I08e363de9fc190d0708386bc3526d0eab1820b60