site(gordon): shorten footer message

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

Author: dvdksn

layouts/partials/gordon-chat.html

@@ -655,8 +655,7 @@ <h3 class="mb-2 text-xl font-semibold text-gray-900 dark:text-white">
     <div
       class="rounded-b-lg border-t border-gray-200 bg-blue-50 px-4 py-3 text-xs text-gray-600 dark:border-gray-700 dark:bg-gray-800 dark:text-gray-400"
     >
-      This is a custom LLM for answering questions about Docker. Answers are
-      based on the documentation.
+      Answers are generated based on the documentation.
     </div>
   </div>
 </div>