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 am: 4653448b

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



Change-Id: Id7ca7b359895af959ce44c8dd497f3d73346a057
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>