[automerger skipped] Merge "[pm] forbid deletion of protected packages" into...

[automerger skipped] Merge "[pm] forbid deletion of protected packages" into tm-dev am: 12e837e3 am: afb5d201 am: 689f4b13 am: 34a55fcf -s ours

am skip reason: Merged-In Iba408e536b340ea5d66ab499442c0c4f828fa36f with SHA-1 15f85c7f is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19929347



Change-Id: If7570509bd8b65e8bd185268d7985d0df1f3282a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>