New port for ActivityPub server snac

From: Matthew Phillips <matthew_at_matthewphillips.info>
Date: Mon, 15 Apr 2024 20:59:59 UTC
Hello, I've created a new port for the ActivityPub server snac.

snac is an interesting project because it implementations an ActivityPub
server in a minimalist way; written in portable C and uses the
filesystem for data storage. Here's the homepage to learn more:
https://codeberg.org/grunfink/snac2

Patch is ready for review here:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=278385