fix(UI): canvas should be disabled after fade

Author: jcs090218

Assets/JCSUnity/Scripts/UI/JCS_Canvas.cs

@@ -412,6 +412,8 @@ private void DoFading()
                         {
                             mCanvasGroup.alpha = mFadeOutAmount;
 
+                            mCanvas.enabled = false;
+
                             onHideFade?.Invoke(this);
                         }
                         break;