Retrieves an environment

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

{
  "data": {
    "id": "35238fda-7d53-4059-b8cc-aa6c73093b7b",
    "type": "environments",
    "attributes": {
      "slug": "ipsum-architecto-id-qui",
      "name": "Ipsum architecto id qui.",
      "description": "Omnis exercitationem et ipsam.",
      "color": "#616161",
      "position": 1,
      "notify_emails": [],
      "slack_channels": [],
      "slack_aliases": [],
      "created_at": "2025-12-05T21:23:45.345-08:00",
      "updated_at": "2025-12-05T21:23:45.345-08:00"
    }
  }
}