Support for provider: Nitrado #1530

Welcome

• Yes, I've searched similar issues on GitHub and didn't find any.
• Yes, the DNS provider exposes a public API.
• Yes, I know that the lego maintainers don't have an account in all DNS providers in the world.
• Yes, I'm able to create a pull request and be able to maintain the implementation.
• Yes, I'm able to test an implementation if someone creates a pull request to add the support of this DNS provider.

How do you use lego?

Through Traefik

Link to the DNS provider

https://server.nitrado.net

Link to the API documentation

https://doc.nitrado.net

Additional Notes

The Nitrado API is able to update, delete and insert DNS records for a given domain, which should be sufficient for this. I am currently learning Go and could provide an implementation for this.