发送消息接口：
swagger：http://:8080/swagger-ui/index.html#/chat-message-controller/postSendContactsMessageV1


tenant：sx-jczs
chatChannelId：0qlox3lg
chatContactId：vooddlwv
正式地址：https://tutu-gateway.lovebenefits.com/tutu-api/api/sx-jczs/v1/chat/message/sendMsg
30天有效token：eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJqTF9ZcWl6SEhCSzdab2tKSnZYV2VTRmdVcnhnbUhEdjFWUTZ4eWl0UC1FIn0. .QAvdPgip3xP9p8HiFO4d4sdAV5XkwNPjRa7EFIA51lJ3vQzD76MJtDWJkKPJqp1fKPT3-gBlGKAOzyeigY8alBOLcecMgGJf1kbuThYtG1l1Enn-mwxUnZ60DMZwiEMQULCz7Vpbz0gfmRacHXq1enm1Hkkx5mathYxDkF8e_tgt21aXpWv5WbIps4AKBzosRQN4EsTlCXtKjPq8hdw2Uu9CcFbzQXoUitglFeMdug-mMRAaPrATphO_X6Zu5LfiNEqpkAuwOekBKpVbJ0q6Q287a63bV8AufVQmprvMvyiTVD2mGVgSC9YSpHy-xvXfnhoT6nrdIMHWxiElTrcfrQ


示例：
curl -X 'POST' \
  'https://tutu-gateway.lovebenefits.com/tutu-api/api/sx-jczs/v1/chat/message/sendMsg' \
  -H 'accept: */*' \
  -H 'Authorization: Bearer 【token】' \
  -H 'Content-Type: application/json' \
  -d '{
  "chatChannelId": "0qlox3lg",
  "chatContactType": "EXTERNAL",
  "chatContactId": "vooddlwv",
  "msgType": "text",
  "msgBody": "{\"content\":\"测试文本\"}",
  "actualSenderType": "WORK_WE_CUSTOMER",
  "sender": {
    "type": "EXTERNAL"
  }
}'