[IMP] http_routing, *: move error pages to http_routing

* = portal, website, test_website, account, sms

Portal an Survey error pages were ugly default pages.
Now the error pages will be the same as the website ones.

Also fixing single module builds tests

task-2059969

closes odoo/odoo#35535

Signed-off-by: Jérémy Kersten (jke) <jke@openerp.com>