Merge "[DO NOT MERGE] Keyguard - Treat messsages to lock with priority" into qt-dev am: a2e320ee

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16852007



Change-Id: Ibd98047694081bb42f6dc5a7121ce65901c05399
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>