Merge "RingtoneManager: allow video ringtone URI" into sc-dev am: 5153b26bf9 am: 2ea5500310 am: 07a72155ec am: 682944b45f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/28021006

Change-Id: I672de38dbeadf5f4cd6ca13370a04c7458c79b9f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>