message: Add delete whitelist
diff: @@ -81,6 +81,7 @@ export class CourseController {
  const courseObject: any = course.toObject();
  if (currentUser.role === 'student') {
  delete courseObject.courseAdmin;
  + delete courseObject.whitelist;
  courseObject.students = courseObject.students.filter(
  (student: any) => student._id === currentUser._id
  