Merge "Fix class cast exception in a11y service for widget resize action" into sc-dev am: 16d74e5d7f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14440782

Change-Id: I76ea4a9cd423c9df0fad2dead3e9fc65f5bf176c