Shows a communications stage

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

{
  "data": {
    "id": "e4302997-a72c-4bbe-9f63-5c20461ad715",
    "type": "communications_stages",
    "attributes": {
      "name": "54f33",
      "slug": "54f33",
      "description": "Dolorem non et quos.",
      "position": 1,
      "created_at": "2025-09-26T17:24:20.573-07:00",
      "updated_at": "2025-09-26T17:24:20.573-07:00"
    }
  }
}