(just keeping this in a seperate branch in case i ever need it again)

just keep it as a test deployment at my own domain, so I'm less likely
to break it accidentally.

it turns out all the flatpak shenanigans were never necessary in
the first place, the package containing telegram just has a confusing
name.

(also this means that my home config can now be built without --impure)

(i will probably forget about this for way too long until at some
point i'm going to wonder why this machine runs such an ancient
kernel …)