Merge "Inflate media notification icons in MediaCoordinator" into tm-dev am: e76c9147

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18432858



Change-Id: I517107cd1d2963ac7c278f8b077ff97182288d16
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>