When the focus is on a kanban card that do not have
oe_kanban_global_click or oe_kanban_global_click_edit when hitting the
ENTER key,
before this fix, the default action was to open the record of the card
after this fix, the action executed will be the action of the first
button or link of the card
if the card has the oe_kanban_global_click or
oe_kanban_global_click_edit class, the record still opens with ENTER key
Vincent Schippefilt
7cf68c838b