Merge "Refresh wallpaper categories after live wallpaper applied" into sc-dev am: 0ba93e1064

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/WallpaperPicker2/+/14945090

Change-Id: I48ecad07d3b03041b4df081d70abbd4d96f61e8d