fix(approve): 修复审批流程为空时的异常处理

liyong

2026-04-30 c2ad2126d6f8423e0a5e6e20bbb91ef6bb1cffc0

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

@@ -33,4 +33,6 @@
    void exportrevent(HttpServletResponse response, DocumentationReturnManagement documentationReturnManagement);

    List<DocumentationBorrowManagementDto> listAll();

    List<DocumentationBorrowManagementDto> selectByDocumentationId(Long id);
}