Merge "Remove system_app_widget_internal_padding resource" into sc-dev am:...

Merge "Remove system_app_widget_internal_padding resource" into sc-dev am: 94cd7cbb am: b15d26c9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14441818

Change-Id: I4a4a6c844b25a24bb721132d627592e99bbdfbe4