Fix existing 'versions' not empty in the sandbox panel
When 'versions' is empty, the « From an existing version » option in the template is hidden. However reversed() returns an iterator, which is never False -> need to coerce versions into a list.
Si vous êtes un personnel Inria et que vous souhaitez participer aux tests de notre future plateforme Gitlab basée sur la version ultimate avec gitlab LFS activé merci de contacter Didier Chassignol.
When 'versions' is empty, the « From an existing version » option in the template is hidden. However reversed() returns an iterator, which is never False -> need to coerce versions into a list.