add support for zh_cn

worklenz-frontend/src/features/i18n/language-selector.tsx

@@ -17,6 +17,7 @@ const LanguageSelector = () => {
     { key: 'pt', label: 'Português' },
     { key: 'alb', label: 'Shqip' },
     { key: 'de', label: 'Deutsch' },
+    { key: 'zh_cn', label: '简体中文' },
   ];
 
   const languageLabels = {
@@ -25,6 +26,7 @@ const LanguageSelector = () => {
     pt: 'Pt',
     alb: 'Sq',
     de: 'de',
+    zh_cn: 'zh_cn',
   };
 
   return (

worklenz-frontend/src/features/i18n/localesSlice.ts

@@ -7,6 +7,7 @@ export enum Language {
   PT = 'pt',
   ALB = 'alb',
   DE = 'de',
+  ZH_CN = 'zh_cn',
 }
 
 export type ILanguageType = `${Language}`;