Merge "Deduct padding from widget size only if padding has been inset" into sc-dev am: 6ce6922c14 am: b5d7fd9728

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/15002454

Change-Id: I5dc156713c332d3f9d5f6fa6d7eb76f811fe08da