Migrate 1.1-intro-to-programming-languages id quiz

quiz-app/src/App.vue

@@ -6,6 +6,7 @@
       <select v-model="locale">
         <option>en</option>
         <option>fr</option>
+        <option>id</option>
       </select>
     </nav>
     <div id="app">

quiz-app/src/assets/translations/index.js

@@ -1,12 +1,14 @@
 // index.js
 import en from './en.json';
 import fr from './fr.json';
+import id from './id.json';
 
 //export const defaultLocale = 'en';
 
 const messages = {
 	en: en[0],
 	fr: fr[0],
+	id: id[0],
 };
 
 export default messages;