add badges in group lists

Co-authored-by: [Mahgs] <maxoerter@gmx.de>
Co-authored-by: Christoph <tobi@urpost.de>

src/main/java/mops/gruppen2/service/UserService.java

@@ -35,6 +35,9 @@ public class UserService {
                 newGroups.add(group);
             }
         }
+
+        groupService.sortByGroupType(newGroups);
+
         return newGroups;
     }