Remove Praise landing page from docs website

[kristoferlund]

Landing page should be removed. Instead the documentation first page should become landing page.

Site is currently auto deployed to: https://magenta-lolly-43ed3d.netlify.app/

Remove

New landing page

[kristoferlund]

@nebs-dev /docs should also no longer be included in urls.

https://docs.givepraise.xyz/docs/how-praise-works/praise

becomes:

https://docs.givepraise.xyz/how-praise-works/praise