function LocalizedStrings(props) {
    _classCallCheck(this, LocalizedStrings);

    return _possibleConstructorReturn(this, (LocalizedStrings.__proto__ || Object.getPrototypeOf(LocalizedStrings)).call(this, props, { customLanguageInterface: getInterfaceLanguage }));
  }
Extend the react-localization class overriding the getInterfaceLanguage method
to use the native module