Merge "Sync wallpaper animation with unlock animation" into udc-dev am:...

Merge "Sync wallpaper animation with unlock animation" into udc-dev am: 7ca6aef1 am: e02b69c2 am: c851e892

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/23214027



Change-Id: Ibeeba906db5bb3ce4345669bc1743dc7c4c4eeff
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>