Merge "Block FullScreenIntent while device is in use if notification has a silencing GroupAlertBehavior." into rvc-dev am: e35bab3aa0

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19344104

Change-Id: If2e92feffef02aa3315afd3485394c7042e7af0d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>