feat(device): 添加设备类目字段并重构DTO结构

liyong

2026-04-15 dc26b581fb9f8c9ce7a86b0495d67764092c3500

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

@@ -8,4 +8,6 @@
    private String CreateUserName;

    private Long count;

    private String statusName;
}