feat: make Nav and Profile menu dynamic

crates/app/templates/layout/nav/nav-menu-items.html

@@ -0,0 +1,9 @@
+{% for item in items %}
+  <a
+    href="#{{ item.id }}"
+    class="{{ Self::get_classes(self, item.current) }}"
+    aria-current="{% if item.current %}page{% endif %}"
+  >
+    {{ item.label }}
+  </a>
+{% endfor %}