fix(approve): 修复审批流程中空节点ID列表导致的异常

liyong

2026-05-22 b9e71660ca35e947ccac8079d3033b88ece5190e

 src/main/java/com/ruoyi/collaborativeApproval/dto/SealApplicationManagementDTO.java

@@ -8,4 +8,7 @@
    private String createUserName;
    //所属部门
    private String department;

    //审批人
    private String approveUserName;
}