feat(i18n): add Luxembourgish language support (#2671)

server/api/tvdb/interfaces.ts

@@ -175,6 +175,7 @@ const TMDB_TO_TVDB_MAPPING: Record<string, string> & {
   it: 'ita', // Italian
   ja: 'jpn', // Japanese
   ko: 'kor', // Korean
+  lb: 'ltz', // Luxembourgish
   lt: 'lit', // Lithuanian
   nl: 'nld', // Dutch
   pl: 'pol', // Polish

server/types/languages.d.ts

@@ -18,6 +18,7 @@ export type AvailableLocale =
   | 'it'
   | 'ja'
   | 'ko'
+  | 'lb'
   | 'lt'
   | 'nb-NO'
   | 'nl'

src/context/LanguageContext.tsx

@@ -63,6 +63,10 @@ export const availableLanguages: AvailableLanguageObject = {
     code: 'it',
     display: 'Italiano',
   },
+  lb: {
+    code: 'lb',
+    display: 'Lëtzebuergesch',
+  },
   lt: {
     code: 'lt',
     display: 'Lietuvių',

src/pages/_app.tsx

@@ -65,6 +65,8 @@ const loadLocaleData = (locale: AvailableLocale): Promise<any> => {
       return import('../i18n/locale/ja.json');
     case 'ko':
       return import('../i18n/locale/ko.json');
+    case 'lb':
+      return import('../i18n/locale/lb.json');
     case 'lt':
       return import('../i18n/locale/lt.json');
     case 'nb-NO':