1. Confirm that the migration is successful
{F410688}
2. Confirm that the `roles` table is updated for Admins (expected result is that the query only finds Admins to have the new permissions)
{F410689}
3. Confirm that the `memberships` table for each of the threads is updated (expected result is that the query finds the permissions to be NOT NULL in each thread for user 256, the admin user locally)
{F410690}