Merge "Add transition animation for weather clock in split shade" into udc-dev am: 24e09b66 am: dae1d514 am: f1b100e8

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23353623



Change-Id: Id2e6506d01b736f32dfede277644b58c2c68e33a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>