FIX: production queries raising error

[chrisbc]

Description

testing PROD Kororaa none of the dynamic veis (curves & Maps) are working

{
  "errors": [
    {
      "message": "_convert_to_request_dict() missing 1 required positional argument: 'endpoint_url'"
    }
  ],
  "data": {
    "hazard_curves": {
      "ok": true,
      "locations": [
        {
          "lat": -41.3,
          "lon": 174.78,
          "resolution": 0.01,
          "code": "-41.30~174.78",
          "name": "Wellington",
          "key": "WLG"
        }
      ],
      "curves": null
    }
  }
}