Merge "Pass fake package name for ROOT_UID in WorkSource." am: fbd5642752 am: 3b40a8707d

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/2048523

Change-Id: I403aabfab061e97c8542a43793bbbef7f214e397
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>