[automerger skipped] Add an OEM configurable limit for zen rules am:...

[automerger skipped] Add an OEM configurable limit for zen rules am: 75bd0edd -s ours am: 70aa4da8 -s ours am: e6cad328 -s ours am: 93338268 -s ours

am skip reason: Merged-In I3da105951af90007bf48dc6cf00aed3e28778b36 with SHA-1 413f7442 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17046135

Change-Id: I0322328dfaf7b655e000294c4d17147deafa3dd0