[automerger skipped] Add an OEM configurable limit for zen rules am: 0531027915 -s ours

am skip reason: Merged-In I3da105951af90007bf48dc6cf00aed3e28778b36 with SHA-1 c697475781 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17046264

Change-Id: I1c62072b68b165b19acf32ea34931040e4c75cf3