curl --request POST \
  --url https://api.magne.app/v1/channels/{channelId}/voice/jtc/controls \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "isLocked": true,
  "isHidden": true,
  "userLimit": 123,
  "name": "<string>",
  "musicLocked": true
}
'

{
  "error": "<string>"
}