Remove software page

And related adjustments. I don't have the time for open source like I used to.

I don't really need a SSG any more, though it does give me things like a sitemap
for free, so I'll keep it around for now.

Add webfinger for @samhh@hachyderm.io

Enables wildcard discovery under @samhh.com.

Add rel=me for @samhh@hachyderm.io

Update GPG public key

Fix nav link matching

Remove blog

I have lots to say, but distilling it to decent blog posts feels more like a
chore than a hobby.

Update GPG public key

It's been a whole decade!

Update GPG public key

make -> just

There's no need to suffer like this in the world of
Nix.

Update inputs

Fix missing recipe dependency

Replace RSS feed

Unfortunately the outgoing one still has broken dates.

Remove keywords

Minor updates

Fix whitespace

Update GPG public key

Update GPG public key

Update writings

Remove outdated documentation