feat(i18n): add korean language support (#8879)

Hello everyone,

To support Korean-speaking users who may experience challenges in using
this excellent tool due to language barriers, I have added Korean
language support with the help of ChatGPT.

I hope that this contribution allows ZITADEL to be more useful and
accessible to Korean-speaking users.

Thank you.

---

안녕하세요 여러분, 언어의 어려움으로 이 훌륭한 도구를 활용하는데 곤란함을 겪는 한국어 사용자들을 위하여 ChatGPT의 도움을
받아 한국어 지원을 추가하였습니다.

이 기여를 통해 ZITADEL이 한국어 사용자들에게 유용하게 활용되었으면 좋겠습니다.

감사합니다.

Co-authored-by: Max Peintner <[email protected]>

console/src/app/app.module.ts

@@ -17,6 +17,7 @@ import localeRu from '@angular/common/locales/ru';
 import localeNl from '@angular/common/locales/nl';
 import localeSv from '@angular/common/locales/sv';
 import localeHu from '@angular/common/locales/hu';
+import localeKo from '@angular/common/locales/ko';
 import { APP_INITIALIZER, NgModule } from '@angular/core';
 import { MatNativeDateModule } from '@angular/material/core';
 import { MatDialogModule } from '@angular/material/dialog';
@@ -108,6 +109,8 @@ registerLocaleData(localeSv);
 i18nIsoCountries.registerLocale(require('i18n-iso-countries/langs/sv.json'));
 registerLocaleData(localeHu);
 i18nIsoCountries.registerLocale(require('i18n-iso-countries/langs/hu.json'));
+registerLocaleData(localeKo);
+i18nIsoCountries.registerLocale(require('i18n-iso-countries/langs/ko.json'));
 
 export class WebpackTranslateLoader implements TranslateLoader {
   getTranslation(lang: string): Observable<any> {

console/src/app/utils/language.ts

@@ -16,6 +16,7 @@ export const supportedLanguages = [
   'nl',
   'sv',
   'hu',
+  'ko',
 ];
-export const supportedLanguagesRegexp: RegExp = /de|en|es|fr|id|it|ja|pl|zh|bg|pt|mk|cs|ru|nl|sv|hu/;
+export const supportedLanguagesRegexp: RegExp = /de|en|es|fr|id|it|ja|pl|zh|bg|pt|mk|cs|ru|nl|sv|hu|ko/;
 export const fallbackLanguage: string = 'en';