Impletended the updategroup(status) method in the API

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

@@ -0,0 +1,12 @@
+package mops.gruppen2.service;
+
+import mops.gruppen2.domain.Group;
+import mops.gruppen2.domain.apiWrapper.UpdatedGroupRequestMapper;
+
+import java.util.List;
+
+public class APIFormatter {
+    static public UpdatedGroupRequestMapper wrapp(Long status, List<Group> groupList){
+        return new UpdatedGroupRequestMapper(status, groupList);
+    }
+}