Merge "Adding QS animation when going from pulsing to shade in split shade" into tm-qpr-dev am: f5bf900a96 am: 508184d11a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20551629

Change-Id: I56f51ac441aad6ad664455aea25a9adeec8c2bc4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>