Gradebook Section info does not display if multiple roles have section.role.student permission

1. Create new course site using CM API info (e.g., an official course) 2. As admin, modify the course site Realm 3. Copy the "Student" role to an "Auditor" role 4. Make sure new role has the "section.role.student" permission 5. Add a student to this new role 6. View Gradebook -> Section column Expected Result: section info continues to display after the new permission