Get series data for subscription

curl -X GET \
 /analytics/subscription-revenue \
 --header "Authorization: Bearer <token>"

{
  "data": [
    {
      "date": "2023-09-10 00:00:00",
      "currency_code": "EUR",
      "revenue": "1000.00",
      "churn_revenue": "300.00",
      "expansion_revenue": "150.00",
      "new_revenue": "300.00"
    }
  ],
  "meta": {
    "pagination": {
      "totalItems": 123,
      "itemsPerPage": 123,
      "currentPage": 123,
      "lastPage": 123,
      "pageTotalItems": 123
    }
  }
}