Merge "Update sms test app and integrate PERFORM_IMS_SINGLE_REGISTRATION into permission checks" am: 7b4068e3aa am: 016b62f696

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/1596271

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I02fb5087b53327562a038abe7509e349ce5b7c8e