Bug 30708: Add a default sort for trains

Bug 30708: Add a default sort for trains

We want opened, closed, sent, then finally received trains.
But ordering by desc for opened, and asc for the others.
Which means the last opened will be first, but the closed, send and received will display oldest first.

Sponsored-by: BULAC - http://www.bulac.fr/
Signed-off-by: BULAC - http://www.bulac.fr/
Signed-off-by: Heather Hernandez <heather_hernandez@nps.gov>
Signed-off-by: Laurence Rault <laurence.rault@biblibre.com>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>