fix(staff): 解决导出数据列数不一致问题

buhuazhen

2026-03-20 d766f11c18f7300f4d06d494782d299b4d97dd34

 src/main/java/com/ruoyi/warehouse/service/DocumentClassificationService.java

@@ -16,5 +16,5 @@

    boolean deleteByIds(List<Long> ids);

    List<DocumentClassificationTreeDto> selectDocumentClassificationList(DocumentClassificationDto documentClassificationDto);
    List<DocumentClassificationTreeDto> selectDocumentClassificationList();
}