[automerger skipped] RingtoneManager: verify default ringtone is audio am:...

[automerger skipped] RingtoneManager: verify default ringtone is audio am: a67982c9 -s ours am: b2a9729e -s ours am: 59a5af97 -s ours am: 1feffa46 -s ours

am skip reason: Merged-In I3f2c487ded405c0c1a83ef0a2fe99cff7cc9328e with SHA-1 30c9b4ef is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21027119



Change-Id: Ica9d64ca3fad5201f0d9b0e96f34e8d57c7c8855
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>