{
"guid": "string",
"room_id": "string",
"vid": "string",
"is_admin": true
}curl --location '/room/room_remove_admin' \
--header 'Content-Type: application/json' \
--data '{
"guid": "string",
"room_id": "string",
"vid": "string",
"is_admin": true
}'{
"error_code": 0,
"error_message": "string",
"data": {}
}