REPORT-37473 多层嵌套的tab模板，如果进行增加删除tab，无法点击删除

designer-form/src/main/java/com/fr/design/designer/creator/cardlayout/XCardSwitchButton.java

@@ -272,6 +272,7 @@ public class XCardSwitchButton extends XButton {
 
 			if(mainLayout instanceof XWCardMainBorderLayout){
 				x += mainLayout.getX();
+				y += mainLayout.getY();
 			}
 		}
 		double mainX = point.getX() + x;