List leads

{
    "data": [
        {
            "id": 0,
            "name": "string",
            "disabled": false,
            "color_code": "string",
            "created_at": "2019-08-24T14:15:22Z",
            "updated_at": "2019-08-24T14:15:22Z",
            "category": "リーズ"
        }
    ],
    "total": 0
}