[automerger skipped] [RESTRICT AUTOMERGE] Check whether installerPackageName contains only valid characters am: 6dab1526 am: 9016bdf5 am: 9d3210c7 -s ours

am skip reason: contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/28318629



Change-Id: I995f0f2f241d747955d682967599f3f28a0aba41
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>