[automerger skipped] [DO NOT MERGE] Revert "Fix system zen rules by using owner package name if caller is system" am: 8de098ee2f -s ours am: 5293d5277d -s ours am: ca1ac4748b -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20406268

Change-Id: I8904c7b2f1f1b0b69e9aa2b231ed98317883c8da
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>