[automerger skipped] DO NOT MERGE Suppress notifications when device enter lockdown am: 1f789841 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17880724



Change-Id: Ia90c7622629c8d2a8c2148827c99304b2b60b504
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>