add 媒体设备刷新通道

jetlinks-manager/media-manager/src/main/java/org/jetlinks/community/media/zlm/dto/OriginSock.java

@@ -2,8 +2,11 @@ package org.jetlinks.community.media.zlm.dto;
 
 import lombok.Data;
 
+import java.io.Serializable;
+
 @Data
-public  class OriginSock{
+public  class OriginSock implements Serializable {
+    private static final Long serialVersionUID=1L;
     private String identifier;
     private String local_ip;
     private int local_port;