Merge "Adjust Widgets education dialog size when in landscape" into sc-dev am: 25788e9635 am: 2ac92795c7

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14800537

Change-Id: Ie394ec0d549f9d5c8800814fe34e1aff7739feb9