New capsule certificate

I've had to regenerate the certificate for this capsule, because I've added a new capsule to my Gemini server.

The thing is, the Gemini port, 1965, terminates on a host that uses stunnel to provide TLS for a vger backend. In order to support multiple sites, the certificate on that stunnel terminator needed to include the alt names of all the sites on the backend.

At least, I think that's how it is supposed to work. I should probably research this a bit more.

But for now, this will have to suffice.

By the way, the new capsule: