redownloadUserSettings method
Force a fresh download, bypassing the cached startup promise.
Implementation
Future<bool> redownloadUserSettings() {
_downloadCompleter = Completer<bool>();
_doDownloadUserSettings(0).then(
(result) => _downloadCompleter!.complete(result),
onError: (e) => _downloadCompleter!.complete(false),
);
return _downloadCompleter!.future;
}