Canada(l10n_ca): Apply fiscal positions automatically based on partner's state.
EU nations: Apply fiscal positions automatically for national or EU/Non EU partners.
closes odoo/odoo#48250
Task: 1952975
Closes: #32126
X-original-commit: 15e0026bdeaefd7a915718781bf3f6ee0389365e
Signed-off-by: Josse Colpaert <jco@openerp.com>