Merge "Add workaround for testing Launcher3Tests" into sc-dev am: 85584c9eba am: 98c4dabc39 am: 7bb46c90eb

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14409278

Change-Id: Ic1953c28919c1e917c1310b2732cb02fc8c7496a