fix: exponse class info only to moderators

lms/www/classes/class.html

@@ -285,9 +285,8 @@
 
 {%- block script %}
     {{ super() }}
-
+	{% if is_moderator %}
 	<script>
-		{% if is_moderator %}
 		frappe.boot.user = {
 			"can_create": [],
 			"can_select": ["User"],
@@ -299,9 +298,9 @@
 				return name.toLowerCase().replace(/ /g, "-");
 			}
 		}
-		{% endif %}
 		let class_info = {{ class_info | json }};
 	</script>
+	{% endif %}
 
     {{ include_script('controls.bundle.js') }}
 {% endblock %}