deploy to Azure button

[jhlosin]

Thanks for this awesome api app. Is it possible you add deploy to azure button like other api apps for logic apps we can find from https://github.com/logicappsio
One of our client is very interested in using the api and having the button to easily deploy it to azure would be really appreciated.
I actually tried to add one but I am stuck with azuredeploy.json file... maybe you can add one very quick.

[joelbyford]

Completed this as a part of the .NET Core 5.0 port in the following repo: https://github.com/joelbyford/CSVtoJSONcore