Support KadDNS for HTTPS services

[RangerMauve]

This spec resolves {certificate}.p2p domains.

https://github.com/mwarning/KadNode

We should hijack DNS resolution to support this.

For HTTPs to start but maybe also gemini?

We'll need to hook into the DNS resolution somehow as well as hook into TLS cert verifiers to check the cert for *.p2p URLs.

https://www.electronjs.org/docs/latest/api/session#sessetcertificateverifyprocproc

Maybe via a local proxy?