Applying package visibility rules to the broadcast of overlay changed

The broadcast intent ACTION_OVERLAY_CHANGED reveals existence
information of packages in the device. This cl passes an allowed
list to exclude illegitimate receivers for the target package
when broadcasting the intent.

Bug: 238299601
Test: atest AppEnumerationTests
Change-Id: Ia69ff3b5a652066609ffe690a8ab8ab2ad8ea445