Purpose ======= The method find_or_create of res.partner overwritten in mail does not take into account the parameter assert_valid_email. This commit adds a simple check and test. Task-2799577 closes odoo/odoo#86943 X-original-commit: 7a07b365370d03e963aa7f7d9d19df7ee33e8a1c Signed-off-by: Thibault Delavallee (tde) <tde@openerp.com>