Host the website via GitHub pages

[waldyrious]

This would allow people to contribute more easily to the website and docs :)

The source of the website could either be kept in a separate repository, or in a branch in this repo. I personally prefer the latter, but any of those would be a nice improvement from the current setup.

(The domain could still be sanejs.dev, just in case you're not aware.)

[codepilotsf]

Hey thanks for the tip. The website is also built in sanejs which requires a node backend so I don't think the site could be hosted here (don't know much about GitHub pages though). But yeah putting the source for the site up here makes sense.