lucifer: To implement this [ticket](https://tickets.metabrainz.org/browse/LB-1768), should I extend the listens_importer table to include the status of importer which will be updated by the lastfm importer and frontend will check this to update the user ( the way we do it in [export.py](https://github.com/metabrainz/listenbrainz-server/blob/c7f9aef105e35a6239aa322d60f763c38e4a35b7/listenbrainz/webserver/views/export.py#L20)).
BrainzBot
LB-1768: Show LastFM importer status or percentage