[automerger skipped] DO NOT MERGE Only clamp off brightness from DOZE_INITIALIZED am: da3eabb2 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16938213

Change-Id: I6bac9263bf670271ed7e91ed0c353648b70b2aeb