Merge "Fix Telecom PendingIntent mutability, logging fixes" am: 15ce91ef90

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telecomm/+/1619826

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I287091ba6ed3968dc6663f108ab43d6c1cff9471