[FIX] web: translate remaining days

This is the javascript equivalent of `_("Foo %s" % bar)`
https://www.odoo.com/documentation/master/reference/translations.html#variables



Forward port of odoo/odoo#65004

closes odoo/odoo#65245

X-original-commit: a672b37240170b554bdd5993e4049cf5d5b040db
Related: odoo/enterprise#16027
Signed-off-by: Martin Trigaux (mat) <mat@odoo.com>