Adds Cantonese Chinese (zh-hk) locale

backend/app/Locale.php

@@ -15,6 +15,8 @@ enum Locale: string
     case PT = 'pt';
     case PT_BR = 'pt-br';
     case ZH_CN = 'zh-cn';
+
+    case ZH_HK = 'zh-hk';
     case VI = 'vi';
 
     public static function getSupportedLocales(): array

frontend/lingui.config.ts

@@ -17,7 +17,7 @@ const config: LinguiConfig = {
         // "ja", // Japanese
         // "ko", // Korean
         // "id", // Indonesian
-        // "zh-hk", // Cantonese Chinese (Hong Kong)
+        "zh-hk", // Cantonese Chinese (Hong Kong)
         // "cs", // Czech
         // "ga", // Irish
     ],

frontend/src/components/common/LanguageSwitcher/index.tsx

@@ -24,6 +24,8 @@ export const LanguageSwitcher = () => {
                 return t`Brazilian Portuguese`;
             case "zh-cn":
                 return t`Chinese (Simplified)`;
+            case "zh-hk":
+                return t`Chinese (Traditional)`;
             case "vi":
                 return t`Vietnamese`;
         }

frontend/src/locales.ts

@@ -11,13 +11,15 @@ import {messages as es} from "./locales/es.po";
 // @ts-ignore
 import {messages as zhCn} from "./locales/zh-cn.po";
 // @ts-ignore
+import {messages as zhHk} from "./locales/zh-hk.po";
+// @ts-ignore
 import {messages as ptBr} from "./locales/pt-br.po";
 // @ts-ignore
 import {messages as vi} from "./locales/vi.po";
 import {i18n} from "@lingui/core";
 import {t} from "@lingui/macro";
 
-export type SupportedLocales = "en" | "de" | "fr" | "pt" | "es" | "zh-cn" | "pt-br" | "vi";
+export type SupportedLocales = "en" | "de" | "fr" | "pt" | "es" | "zh-cn" | "zh-hk" | "pt-br" | "vi";
 
 export const localeMessages: Record<string, any> = {
     en: en,
@@ -26,6 +28,7 @@ export const localeMessages: Record<string, any> = {
     pt: pt,
     es: es,
     "zh-cn": zhCn,
+    "zh-hk": zhHk,
     "pt-br": ptBr,
     vi: vi,
 };
@@ -37,6 +40,7 @@ export const localeToFlagEmojiMap: Record<SupportedLocales, string> = {
     pt: '🇵🇹',
     es: '🇪🇸',
     "zh-cn": '🇨🇳',
+    "zh-hk": '🇭🇰',
     "pt-br": '🇧🇷',
     vi: '🇻🇳',
 };
@@ -48,6 +52,7 @@ export const localeToNameMap: Record<SupportedLocales, string> = {
     pt: `Portuguese`,
     es: `Spanish`,
     "zh-cn": `Chinese`,
+    "zh-hk": `Cantonese`,
     "pt-br": `Portuguese (Brazil)`,
     vi: `Vietnamese`,
 };