Merge "Move TestRcsApp to privileged and define permissions" am: 6e915d2f74 am: 2adf925fdd

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/1612768

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I301809a746eb33d19c1ad222c6dc0ccb3521b845