Fix menu forum links #2

components/layout/LayoutHeaderMenuForum.vue

@@ -5,7 +5,7 @@
         v-for="(cat, index) in categories"
         :key="index"
         class="block hover:bg-hover-light hover:text-gray-700 p-2 text-gray-600 dark:text-gray-200 w-full"
-        :href="`https://forum.monnaie-libre.fr${cat.topic_url}`"
+        :href="`https://forum.monnaie-libre.fr/c/${cat.slug}/${cat.id}`"
         target="_blank"
         rel="noopener noreferrer"
       >