Is hutopy finally trilangual

frontend/src/App.vue

@@ -17,6 +17,21 @@
 
 <script async setup>
 import SideBar from "@/views/main/SideBar.vue";
+import {useLanguageStore} from "@/stores/languageStore.js";
+import {watch} from "vue";
+import {useI18n} from "vue-i18n";
+
+// Watch for language changes and update i18n locale
+const languageStore = useLanguageStore();
+const { locale } = useI18n();
+
+// Watch for changes to the language store
+watch(() => languageStore.locale, (newLocale) => {
+  if (newLocale) {
+    locale.value = newLocale;
+  }
+}, { immediate: true });
+
 </script>
 
 <style scoped>