Get Collection by ID

curl --request GET \
  --url https://sandbox-api.violet.io/v1/catalog/collections/{collection_id}

{
  "id": 123,
  "external_id": "<string>",
  "merchant_id": 123,
  "parent_id": 123,
  "name": "<string>",
  "handle": "<string>",
  "description": "<string>",
  "status": "INACTIVE",
  "type": "CUSTOM",
  "media": {
    "source_url": "<string>",
    "alt": "<string>",
    "height": 123,
    "width": 123,
    "date_created": "2023-11-07T05:31:56Z"
  },
  "date_created": "2023-11-07T05:31:56Z",
  "date_last_modified": "2023-11-07T05:31:56Z"
}