Add "ast" locale support (#6411)

* Add "ast" locale support

* Add "ast" locale support

* Add "ast" locale support

* Add "ast" locale support

* Add "ast" locale support

* Add "ast" locale support

* Add "ast" translations

This commit adds preliminary translation support for "ast" locale. Around 20% is translated.

* Update "ast" locale translations

* Update "ast" translations

Fixes minor spelling mistakes and translates many strings more

* Update messages.po

With this commit we reach the 55% of strings translated after the last code sync

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Co-authored-by: Paul Frazee <pfrazee@gmail.com>

src/locale/languages.ts

@@ -7,6 +7,7 @@ interface Language {
 export enum AppLanguage {
   en = 'en',
   an = 'an',
+  ast = 'ast',
   ca = 'ca',
   de = 'de',
   en_GB = 'en-GB',
@@ -42,6 +43,7 @@ interface AppLanguageConfig {
 export const APP_LANGUAGES: AppLanguageConfig[] = [
   {code2: AppLanguage.en, name: 'English'},
   {code2: AppLanguage.an, name: 'Aragonés – Aragonese'},
+  {code3: AppLanguage.ast, name: 'Asturianu - Asturian'},
   {code2: AppLanguage.ca, name: 'Català – Catalan'},
   {code2: AppLanguage.de, name: 'Deutsch – German'},
   {code2: AppLanguage.en_GB, name: 'English (UK)'},