增加code唯一校验，修改导入返回值

lyh

2025-07-09 e70c3d7a34ad9e9023abd9fc669bdf4e4a082a38

 lxzn-module-mdc/src/main/java/org/jeecg/modules/mdc/vo/MdcEfficiencyReportQueryVo.java

@@ -58,5 +58,9 @@
     * 设备种类
     */
    private String deviceCategory;
    /**
     * 重要程度
     */
    private Integer deviceImportanceLevel;

}