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: 29a03b10 am: 0b514e70

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



Change-Id: I458c9b7a01742a08b6fd7cbdeaa1a8e379f68736
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>