Merge "Fix the wallpaper not hiding immediately" into main am: 55b1b0dbe7

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3385960

Change-Id: I9c89d3d1e75d10caf78a6b9a1c4324bd4ba9ae81
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>