【fix sonar】 SysUserAgent.java文件

jero-boot/jero-boot-module-system/src/main/java/com/jero/modules/system/entity/SysUserAgent.java

@@ -1,14 +1,14 @@
 package com.jero.modules.system.entity;
 
-import java.io.Serializable;
-import java.util.Date;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
-import lombok.Data;
 import com.fasterxml.jackson.annotation.JsonFormat;
-import org.springframework.format.annotation.DateTimeFormat;
+import lombok.Data;
 import org.jeecgframework.poi.excel.annotation.Excel;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import java.io.Serializable;
 
 /**
  * @Description: 用户代理人设置
@@ -20,7 +20,7 @@ import org.jeecgframework.poi.excel.annotation.Excel;
 @TableName("sys_user_agent")
 public class SysUserAgent implements Serializable {
     private static final long serialVersionUID = 1L;
-    
+
 	/**序号*/
 	@TableId(type = IdType.ASSIGN_ID)
 	private java.lang.String id;