fix: Correct layout in EasySwitchManager by adding a missing closing div, ensuring proper rendering of components and improving overall UI structure.

frontend/src/EasySwitchManager.jsx

@@ -733,6 +733,7 @@ function EasySwitchManager() {
                       );
                     })}
                   </div>
+                  </div>
                 )}
               </div>
             );