Merge "Fix widget drop animation" into sc-dev am: 2d0715f45c am: 571c159f3b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14518617

Change-Id: I5a76c0d1f56775bdb686c61baf1c4d1361a76b3d