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

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

Change-Id: I41de6587e367932e25b7b192aaba188f3a03e604
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>