fix

rankin-data-api/src/main/java/cn/rankin/data/api/user/vo/DeviceModelVo.java

@@ -4,10 +4,13 @@ import lombok.Data;
 import lombok.ToString;
 
 import java.io.Serializable;
+import java.util.Date;
 
 @Data
 @ToString
 public class DeviceModelVo  implements Serializable
 {
     private String deviceModel;
+
+    private Date gmtCreated;
 }