fix: send socket pings every 30 seconds instead of 10

crates/app/src/public/html/mod/stats.html

@@ -1,5 +1,5 @@
 {% extends "root.html" %} {% block head %}
-<title>Audit log - {{ config.name }}</title>
+<title>Server stats - {{ config.name }}</title>
 {% endblock %} {% block body %} {{ macros::nav() }}
 <main class="flex flex-col gap-2">
     <div class="card-nest w-full">
@@ -21,7 +21,7 @@
                 </li>
 
                 <li>
-                    <b>Socket threads:</b>
+                    <b>Socket tasks:</b>
                     <span>{{ (active_users_chats + active_users) * 3 }}</span>
                 </li>
             </ul>