Merge "Ensure widgets header is out of the gesture region before clicking" into sc-dev am: 0877cdab7a am: dfc862bd0f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15015470

Change-Id: I70f8c6eed8d3a61ec4d3b4fab4e151ca5011b05f