public List<LanguageInfo> getAvailableLanguages() throws IOException, UnsuccessfulRequestException {
        return getTranslationsMetadata().languages;
    }
Gets a list of available languages.

@return a list of languages
@throws IOException if an i/o error occurs
@throws UnsuccessfulRequestException if the http request fails
common/src/main/java/me/lucko/luckperms/common/locale/TranslationRepository.java