Merge "Revert "Temporarily demoting failing tests from presubmits"" into sc-dev am: 217e7100bc

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/14532449

Change-Id: I23fb6b3bc0da994b8d5136a72f11b3a63c5aa4d7