art: 系统管理-产线表 增加mdc_flag标识，并可进行维护

zhangherong

2025-03-21 8fad403599523f7b800a845f62a095227316d1e7

 lxzn-module-mdc/src/main/java/org/jeecg/modules/mdc/service/IMdcEquipmentStatisticalInfoService.java

@@ -17,4 +17,13 @@
     * @param dateTime
     */
    void runningAllEquipmentStatisticalProcess(String dateTime);

    /**
     * 查询设备运行时间
     *
     * @param equipmentId
     * @param validDate
     * @return
     */
    Integer selectProcessLong(String equipmentId, String validDate);
}