Merge "Add an animation for invalid widget resizing in 2 panel UI" into sc-v2-dev am: 3bbebe2439 am: 407587b721

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15828712

Change-Id: Ib385b82433caf0ed8ab37e9a7785e7df72ef3174