Merge "Fix SUW unstash animation." into udc-dev am: 9e0eee3729 am: 4f34f05e8e am: 9f7a6cc7db

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/23352149

Change-Id: I59cc2e56c7cf900293a8c5428c1b21ee8c9c5bd4
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>