Merge "Improve logging of ClockRegistry load/unload requests" into udc-qpr-dev am: 071a9f92

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24588249



Change-Id: Iacb528a9ca9d6c968e4d7d931231103449384490
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>