feat(service): 新增客户跟进附件处理服务实现

buhuazhen

2026-04-24 8da04121777dbb6f4880a1cfc1806474cddeb34b

 src/main/java/com/ruoyi/production/dto/ProductWorkOrderDto.java

@@ -45,4 +45,6 @@
    private String workOrderType;

    private String deviceName;

    private Long deviceId;
}