Shows a communications stage

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

{
  "data": {
    "id": "64f69181-20b2-4086-804a-f3df2f1cf1fb",
    "type": "communications_stages",
    "attributes": {
      "name": "jzvx0",
      "slug": "jzvx0",
      "description": "Sed fugit est ut.",
      "position": 1,
      "created_at": "2025-11-06T13:20:41.637-08:00",
      "updated_at": "2025-11-06T13:20:41.637-08:00"
    }
  }
}