v0.3.0 - Polish: accessibility, security, performance, RTL, French translation

Co-Authored-By: Claude <noreply@anthropic.com>

views/partials/footer-columns.html.twig

@@ -9,7 +9,8 @@
             <div class="col-lg-4 mb-4 mb-lg-0">
                 <h5 class="fw-bold">{{ __('Navigation') }}</h5>
                 {% if footer_menu|length > 0 %}
-                    <ul class="list-unstyled">
+                    <nav aria-label="{{ __('Footer navigation') }}">
+                        <ul class="list-unstyled">
                         {% for item in footer_menu %}
                             <li class="mb-1">
                                 <a href="{{ item.url }}" class="text-body-secondary text-decoration-none">
@@ -17,7 +18,8 @@
                                 </a>
                             </li>
                         {% endfor %}
-                    </ul>
+                        </ul>
+                    </nav>
                 {% endif %}
             </div>
             <div class="col-lg-4">