Merge "Fix a couple of issues with quick switch from home to empty recents" into sc-dev am: 2f890c4ab7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14436800

Change-Id: I1ccb205af6f139e42f4e3d821ca5047802cfb9ee