Merge "Ensuring valid packageName when granting slice permission" into tm-dev...

Merge "Ensuring valid packageName when granting slice permission" into tm-dev am: bf2d6e02 am: 03d8cdd3 am: 0adef18c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/34125024



Change-Id: Ifa2bb5fb7a56a0ffa23623eb79f39ff87f01add2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>