When an action was retrieved from session storage, the no content helper content was not markuped. It would therefore display hmtl text on the user screen. closes odoo/odoo#101306 X-original-commit: 592b8016b8a44dc1775918e4ffbf572e9b02c50f Signed-off-by: Aaron Bohy (aab) <aab@odoo.com> Signed-off-by: Simon Genin (ges@odoo) <ges@odoo.com>