Translate quiz-app to Vietnamese

quiz-app/.vscode/settings.json

@@ -1,5 +1,6 @@
 {
     "staticWebApps.appSubpath": "/",
     "staticWebApps.apiSubpath": "api",
-    "staticWebApps.outputSubpath": "dist"
+    "staticWebApps.outputSubpath": "dist",
+    "commentTranslate.targetLanguage": "vi"
 }

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

@@ -12,6 +12,7 @@ import nl from "./nl.json";
 import zh_cn from "./zh_cn.json";
 import zh_tw from "./zh_tw.json";
 import fr from "./fr.json";
+import vi from './vi.json'
 
 //export const defaultLocale = 'en';
 
@@ -29,6 +30,7 @@ const messages = {
   zh_cn: zh_cn[0],
   zh_tw: zh_tw[0],
   fr: fr[0],
+  vi: vi[0],
 };
 
 export default messages;