Merge "Adds caller check to getAllPackages()" into rvc-dev am: 649d086c2c am: 8812683740

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13616181

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ifb387bab5c2681aeb77a1d061033ee7906ba1154