Merge "Use scrollToPositionWithOffset in widget list and account for padding" into sc-dev am: 6d12fb29f7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14817820

Change-Id: I49ebce6c0d887e18b7087d9bfc46ca255e0fe912