Merge "Add activity-start/return animation to widget configuration" into sc-dev am: f2ec20325b am: 7b52e28f8c am: 994507f230

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

Change-Id: Ic6fe311d2c05188e4e1fe10b8ff38d22305f81d5