fix: 修复保存的设备包含方括号的问题

@@ -11,6 +11,7 @@ package org.thingsboard.server.dao.yunteng.mapper;
  * @Copyright 2016-2018  - Powered By 云腾五洲
  */
 
+import org.apache.commons.lang3.StringUtils;
 import org.apache.ibatis.type.BaseTypeHandler;
 import org.apache.ibatis.type.JdbcType;
 
@@ -48,6 +49,6 @@ public class ListStringTypeHandler extends BaseTypeHandler {
     @Override
     public void setNonNullParameter(PreparedStatement ps, int i,
                                     Object parameter, JdbcType jdbcType) throws SQLException {
-        ps.setString(i, ((List) parameter).toString());
+        ps.setString(i, StringUtils.join((List) parameter,","));
     }
 }