Update services

app/views/home/index.html.erb

@@ -21,7 +21,7 @@
   <table class="services">
     <tr>
       <td><a href="https://git.frzn.dev">git.frzn.dev</a></td>
-      <td>Forgejo</td>
+      <td>Forgejo<sup>1</sup></td>
       <td>A lightweight git server (which is better than Gogs)</td>
     </tr>
     <tr>
@@ -36,7 +36,7 @@
     </tr>
     <tr>
       <td><a href="https://bitwarden.frzn.dev/">bitwarden.frzn.dev</a></td>
-      <td>Vaultwarden</td>
+      <td>Vaultwarden<sup>1</sup></td>
       <td>A Bitwarden-compatible server written in Rust</td>
     </tr>
     <tr>
@@ -51,12 +51,12 @@
     </tr>
     <tr>
       <td>frzn.dev:64738</td>
-      <td>Mumble<sup>2</sup></td>
+      <td>Mumble<sup>1,2</sup></td>
       <td>A VoIP server</td>
     </tr>
     <tr>
-      <td>frzn.dev:????</td>
-      <td>ZNC</td>
+      <td><a href="https://irc.frozenelectronics.ca:8088/">ZNC</a><sup>1</sup></td>
+      <td></td>
       <td>An IRC bouncer</td>
     </tr>
   </table>