[automerger skipped] Trim any long string inputs that come in to AutomaticZenRule am: 5b0c4af9ba -s ours am: f98751379a -s ours am: 5560692e83 -s ours am: b2d799cf44 -s ours

am skip reason: Merged-In I110172a43f28528dd274b3b346eb29c3796ff2c6 with SHA-1 19bc2c3559 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19816793

Change-Id: Ia2e9977303ab4a38d9fb38571b3c3e03fe55b181
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>