Enable pt translation

app/lib/language_util.dart

@@ -31,6 +31,8 @@ final supportedLanguages = {
       _AppLanguageEnum.greek.index, "ελληνικά", "Greek", const Locale("el")),
   _AppLanguageEnum.polish.index: AppLanguage(
       _AppLanguageEnum.polish.index, "język polski", "Polish", const Locale("pl")),
+  _AppLanguageEnum.portuguese.index: AppLanguage(
+      _AppLanguageEnum.portuguese.index, "Português", "Portuguese", const Locale("pt")),
   _AppLanguageEnum.russian.index: AppLanguage(
       _AppLanguageEnum.russian.index, "русский", "Russian", const Locale("ru")),
   _AppLanguageEnum.spanish.index: AppLanguage(
@@ -49,6 +51,7 @@ enum _AppLanguageEnum {
   czech,
   finnish,
   polish,
+  portuguese,
 }
 
 AppLanguage _getSelectedLanguage() {

app/lib/widget/my_app.dart

@@ -92,6 +92,7 @@ class _MyAppState extends State<MyApp> implements SnackBarHandler {
         Locale("cs"),
         Locale("fi"),
         Locale("pl"),
+        Locale("pt"),
       ],
       builder: (context, child) {
         MyApp._globalContext = context;