Merge "Add tracing to the handler for setting notification filter" into tm-dev...

Merge "Add tracing to the handler for setting notification filter" into tm-dev am: ed4923f7 am: ffdeb0fe am: cbd7d309 am: e8efe300

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18783735



Change-Id: Id1879626ba46ef7e129eaa9d227df59e852226f9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>