Merge "Revert "Handle home button in UnusedAppFragment"" into sc-dev am: 7f7adf3a48 am: 7e7930678c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Permission/+/14847370

Change-Id: Iff7c62d3f52bf1a11e1670506d6322118bcffa49