Added cuipod framework to Programming section

README.md

@@ -74,6 +74,7 @@ Repo mirrors:
 - [gemclient](https://github.com/Koshroy/gemclient) (Nim) - a rich client library for the Gemini Protocol.
 - [derhuerst/gemini](https://github.com/derhuerst/gemini) (Node.js) - a server & client lib.
 - [a-h/gemini](https://github.com/a-h/gemini) (Go) - Applications and libraries for building applications on Gemini.
+  [cuipod](https://github.com/aegis-dev/cuipod) (C#) - Simple yet flexible framework for Gemini protocol server.
 - [go-gemini](https://git.sr.ht/~yotam/go-gemini) (Go) - a library that provides an easy interface to create client and servers.
 - [go-gemini](https://github.com/makeworld-the-better-one/go-gemini) (Go) - a more recent fork of the library above.
 - [gig](https://github.com/pitr/gig) (Go) - a Gemini framework.