With a 308 redirection from `/url` to `/new_url`: Links like `/url?a=a` should be rewritten to `/new_url?a=a` and not `/new_url?a=a&a=a`. closes odoo/odoo#82099 X-original-commit: bae72fd70c4d3682bff9e148cac1408ca5603b76 Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com> Signed-off-by: Romain Derie (rde) <rde@odoo.com>