Merge "Remove press home command from AddConfigWidgetTest." into sc-dev am: 3ff0336f4a am: 34660196da

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15188774

Change-Id: I7002426779a2f2592a553176a4de6a56a33e397d