curl --request POST \
  --url https://api.mail.gorillaa.one/v1/domains/{id}/set-default \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "domain": "<string>",
    "verification_status": "pending",
    "warming_status": "not_started",
    "is_default": true,
    "records": [
      {
        "type": "TXT",
        "host": "<string>",
        "value": "<string>",
        "purpose": "verification",
        "verified": true,
        "ttl": 123,
        "priority": 123
      }
    ],
    "created_at": "2023-11-07T05:31:56Z",
    "updated_at": "2023-11-07T05:31:56Z",
    "subdomain": "<string>",
    "verified_at": "2023-11-07T05:31:56Z",
    "dkim_selector": "<string>",
    "dkim_status": "<string>",
    "warming_current_limit": 123,
    "reputation_score": 50
  }
}