At first glance we just need the biblio title and the subtitle (in
addition of the fines info), we should not need the prefetch.
Test plan:
Loggin at the OPAC, on the summary page you should see your checkouts
and overdues with the correct values
Signed-off-by: Benjamin Rokseth <benjamin.rokseth@deichman.no> Signed-off-by: Josef Moravec <josef.moravec@gmail.com> Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>