update URL to match recent UPD/SA

ircd/ircd.spec

@@ -26,7 +26,7 @@
 #   package information
 Name:         ircd
 Summary:      IRCnet Internet Relay Chat (IRC) Server
-URL:          http://www.irc.org/~irc/server/
+URL:          http://www.irc.org/servers.html
 Vendor:       Jarkko Oikarinen
 Packager:     The OpenPKG Project
 Distribution: OpenPKG [BASE]