Retrieves an environment

curl --request GET \
  --url https://api.rootly.com/v1/environments/{id} \
  --header 'Authorization: Bearer <token>'

{
  "data": {
    "id": "c4ae0ece-66b5-45e3-9166-b8d39a02482b",
    "type": "environments",
    "attributes": {
      "slug": "sint-repellat-nulla-provident",
      "name": "Sint repellat nulla provident.",
      "description": "Earum est voluptatem et.",
      "color": "#0606a7",
      "position": 1,
      "notify_emails": [],
      "slack_channels": [],
      "slack_aliases": [],
      "created_at": "2025-09-18T09:16:59.291-07:00",
      "updated_at": "2025-09-18T09:16:59.291-07:00"
    }
  }
}