Merge "Add permission owners for permissions & role policy etc." am: b47da175 am: 7471cb7a

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1528939

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie36f25ab4e2ebb21c82cc20afff2526a92ecbd21