Merge changes from topic "low_light_animations" into tm-qpr-dev am: b85665b3...

Merge changes from topic "low_light_animations" into tm-qpr-dev am: b85665b3 am: e9466933 am: 0a1038a2 am: 61694239

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21456149



Change-Id: I1dfa5afab7d78c9cbb4224cffe840b1248a8bdac
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>