Authorization: Bearer ********************curl --location --request POST '/set_group_portrait' \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data-raw '{
"group_id": 0,
"file": "string"
}'{
"status": "ok",
"retcode": 0,
"data": {
"result": 0,
"errMsg": "success"
},
"message": "",
"wording": "",
"echo": null
}