Merge "[Telephony] Add description about location permission" into sc-dev am: fc3e3832 am: 9b685c9e am: d118a26a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14748170

Change-Id: I6a0a7f4ac7934ebf9bebb3803c5a849cb7705eed