[automerger skipped] [RESTRICT AUTOMERGE] Check whether installerPackageName contains only valid characters am: e05cf74c0c am: 91a4bab056 -s ours am: b8189e6f8a -s ours am: 1dacd1f5ff -s ours am: 3fd5613ce0 -s ours

am skip reason: contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/28350797

Change-Id: I381e5ea5d2495fcf492a758b9035672782dec019
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>