BOS 給實體的ControllerBean添加擴展類的設置方式

如：

<rs key="entityObject[com.kingdee.eas.hr.time.app.LeaveReportBill].extendedProperty.controllerBeanEx">

            <lang locale="zh_CN" value="com.kingdee.eas.hr.time.app.LeaveReportBillControllerBeanEx" />
            <lang locale="zh_TW" value="com.kingdee.eas.hr.time.app.LeaveReportBillControllerBeanEx" />
            <lang locale="en_US" value="com.kingdee.eas.hr.time.app.LeaveReportBillControllerBeanEx" />
</rs>