获取环境列表

{
    "page_size": 30,
    "page_index": 0,
    "total": 1,
    "values": [
        {
            "id": "564587fe700d43b81b080123",
            "url": "https://rest_api_root/v1/release/environments/564587fe700d43b81b080123",
            "name": "Production",
            "html_url": "https://your-environment-url"
        }
    ]
}