fix: re-implement requested profiles indicator (lost after having merged...

fix: re-implement requested profiles indicator (lost after having merged moderation <- bootstrap 5.3)

hiboo/templates/sidebar.html

@@ -80,6 +80,9 @@
        href="{{ url_for("moderation.board") }}">
       {{ render_icon("person-fill-exclamation") }}
       {% trans %}Moderation{% endtrans %}
+      {% if utils.pending_requests() %}
+      <span class="badge text-bg-warning" style="vertical-align: text-bottom">{{ utils.pending_requests() }}</span>
+      {% endif %}
     </a>
   </li>
 {% endif %}