Changes to Calculate sea route between two points

deleted the query request parameter api-key

added the new optional query request parameter port_uuid_from

added the new optional query request parameter port_uuid_to

added the media type application/json for the response with the status 401

added the non-success response with the status 400

added the non-success response with the status 402

added the non-success response with the status 404

added the non-success response with the status 429

added the non-success response with the status 500

added the optional property meta/next to the response with the 200 status

endpoint added