migrate from freenode irc to libera.chat

Author: cblgh

index.html

@@ -66,15 +66,15 @@ <h2 class="h2-homepage">experimental p2p community<br />chat platform</h2>
         <hr/>
         <li><b>FAQ:</b> <a href="faq.html">Frequently Asked Questions</a></li>
         <hr/>
-        <li><b>IRC:</b> <a href='https://kiwi.freenode.net/#cabal.club'>irc://irc.freenode.net/#cabal.club</a></li>
+        <li><b>IRC:</b> <a href='https://kiwiirc.com/nextclient/'>irc://irc.libera.chat/#cabal.club</a></li>
       </ul>
   </div></div></section>
 
   <section id="public">
     <h2>Join the cabal public chat</h2>
     <h3 class="selectable">cabal://1fdc83d08699781adfeacba9aa6bb880203d5e61357e5667ccbcc12e4a9065ad?admin=e514b730c779920c495b4b3de33ee3e418058798a6a2af0cfd7e1507ecb18e47</h3>
     <p>Enter this key into any cabal client to join the public cabal.</p>
-    <p><i>Cabal is super young, and while we try to dogfood it as we develop it, sometimes things break. If they do, please join us on freenode.net IRC in #cabal.club and let us know!</i></p>
+    <p><i>Cabal is super young, and while we try to dogfood it as we develop it, sometimes things break. If they do, please join us on libera.chat IRC in #cabal.club and let us know!</i></p>
   </section>
 
   <section id="about" class="default"><div class="section-wrapper"><div class="columns">