[automerger skipped] Limit the size of NotificationChannel and NotificationChannelGroup am: c2d264989a am: f1c5754b97 -s ours am: 7d9c55fd15 -s ours am: a85f1fe58d -s ours am: bf77efaa37 -s ours am: fbe0eddf01 -s ours am: fc8fd15e92 -s ours am: b0fa4613e5 -s ours

am skip reason: Merged-In I0925583ab54d6c81c415859618f6b907ab7baada with SHA-1 6d417539d7 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19696126

Change-Id: I4372d9c3bc58fda59d638a84d8b574588324ac0b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>