Merge "[SettingsProvider] verify ringtone URI before setting" into rvc-dev am:...

Merge "[SettingsProvider] verify ringtone URI before setting" into rvc-dev am: 94189125 am: 037f529f am: 456da723 am: ff4b0629 am: 9fd44ec1 am: 8c85c68c am: 8d77298c am: 2b59bed3 am: 3eda0bd7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24424817



Change-Id: If514e609de7dfc00b62b10c9e2e7dccde145691e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>