public void saveHttpLoggingLevel(@NonNull HttpLoggingInterceptor.Level loggingLevel) {
        sharedPreferences.edit().putString(KEY_HTTP_LOGGING_LEVEL, loggingLevel.toString()).apply();
    }
Wrapper over {@link android.content.SharedPreferences} to store developer settings.
app/src/debug/java/com/artemzin/qualitymatters/developer_settings/DeveloperSettings.java