Update a few of the tasks that are mislabeled as this will cause failures if that change is merged first.

This PR is needed before: https://github.com/flutter/cocoon/pull/2898

*List which issues are fixed by this PR. You must list at least one issue.*
Part of https://github.com/flutter/flutter/issues/125328

*If you had to change anything in the [flutter/tests] repo, include a link to the migration guide as per the [breaking change policy].*