Merge "Add activity-start/return animation to widget configuration" into sc-dev am: f2ec20325b am: 7b52e28f8c

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14622872

Change-Id: If1099db0536678a39fd7fd4d002781fa6e0c43d9