contactlist: Fix name search

In 9b17dc6 ("contactlist: Use
name_and_title") the columns were updated, but the searchFunction caller
was not so some searches failed. Fix.

mpicms/templates/personal/list.html

@@ -148,7 +148,7 @@ <h1 class="title has-text-centered">{% trans 'Contact List' %}</h1>
         var search_field = document.getElementById('search_field');
         search_field.addEventListener('keyup', function() {
             var searchString = search_field.value;
-            userList.search(searchString, ['first_name', 'last_name', 'email', 'phone', 'positions', 'special_functions', 'groups'], searchFunction);
+            userList.search(searchString, ['name', 'email', 'phone', 'room', ], searchFunction);
         });
 
     </script>