DO NOT MERGE "Set fixed fps when ambient or display brightness is high" am: 0ecd3e13e7

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13345658

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I68a63501e5bd8ff952a20da3b16496a9ea16d8be