Fix complex morphology

src/main/java/ui/implementation/components/nav/NavBar.java

@@ -254,6 +254,5 @@ public class NavBar extends JMenuBar implements INavBar {
 
     private void displayBasicMorphology(ActionEvent actionEvent) { presenter.goToBasicMorphology(); }
 
-    private void displayComplexeMorphology(ActionEvent actionEvent) {
-    }
+    private void displayComplexeMorphology(ActionEvent actionEvent) { presenter.goToComplexMorphology(); }
 }