update our bot from tw*tter to mastodon

Author: berthubert

html/index.html

@@ -21,7 +21,7 @@
     <input type="checkbox"  id="GPSL2C" onclick="updateSats();">  <label for="GPSL2C">GPS L2C</label>
   </div>
   <hr/>
-  <a rel="me" href="https://botsin.space/@GNSS_Changes">Mastodon</a>
+  <a rel="me" href="https://bot.country/@GNSS_Changes">Mastodon</a>
   <table id="svs"></table>
   <hr>
   <p>
@@ -34,9 +34,9 @@
     <a href="https://github.com/berthubert/galmon">GitHub</a>.
   </p>
   <p>
-    For updates, follow <a href="https://twitter.com/GalileoSats">@GalileoSats</a> on Twitter, or join us on our IRC channel (chat) via the
+    Join us on our IRC channel (chat) via the
     <a href="https://webchat.oftc.net/?channels=galileo">web gateway</a>.
-    There is also a LIVE <a href="https://botsin.space/@GNSS_Changes">bot on
+    There is also a LIVE <a href="https://bot.country/@GNSS_Changes">bot on
     Mastodon</a> that posts updates on relevant satellite changes.
   </p>
   <p>