修复无法`重启媒体服务器`，`删除远端通信链路`的问题

renxh

2021-10-28 63bdaa0adf37baa49a1622f7cfc3d5f055bda495

 src/main/java/com/genersoft/iot/vmp/gb28181/bean/PlatformGbStream.java

@@ -28,4 +28,5 @@
    public void setPlatformId(String platformId) {
        this.platformId = platformId;
    }

}