refreshTagged method
Implementation
Future<List<ModeratorEntry>?> refreshTagged(String shortLink) async {
ModeratorEntry? target = findModeratorEntryByShortLink(shortLink);
//if thread missing try to find on serv
//if (target == null) return false;
//final surl = target?.siteUrl.isNotEmpty ? target.siteUrl : _homeSite;
final surl = _homeSite;
final r = await homeSite?.refreshTaggedViaHTTP(shortLink);
if (r == null) return r;
_tbsCache.clear();
return r;
}