Include Docs for a docker installed wings

[linux-universe]

https://pelican.dev/docs/panel/advanced/docker exists. So why not the same for wings ;)

[rmartinoscar]

@Morpheus636 Wanna tackle that ?

[D3rJust1n]

I agree with @linux-universe
There is a guide on how to set up Pelican with Docker, so there should also be a corresponding guide for Wings.
When creating a nest, the auto deploy command already allows you to switch between Docker and standalone.