Integrate deliveries with stuart.com API#227

In the UK we have either JustEat or Deliverloo or Uber Eat… they all offer delivery service but using their market place platfrom. To use CloudWaitress it will be good to connect it to https://stuart.com/

Basic requirements for an MVP integration:

-Get request with postcode pick-up and delivery (not Geocode)

-Returns a price that is displayed in the checkout

-Integration panel for customers’ API key.

URLS;
https://developers.stuart.com

https://api-docs.stuart.com