Merge "Reland "Move focused task to front when attaching RecentsView"" into sc-v2-dev am: 246b450f16 am: c42c711476

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15311704

Change-Id: I8cc1279039de4c8caf9ae09749512b518d9d9593