Return to Launcher Home after wallpaper/grid apply

Video: https://drive.google.com/file/d/13CTn7f8PJVgBQYzznsf9jYoiKhCz0xSs/view?usp=sharing&resourcekey=0-qZbJpbFCDmI0lvkBZHJrQg

Bug: 188361386
Test: manual
Change-Id: Ia7b8fad1a1d56e4280d92468eed89e7628dc00a9
2 files changed