In ODOO 17, I'm trying to dynamically change the page. I'm trying to repeat the example from the article "How to Create a Custom Web Form View in MODO 17". I had an error after the first step.  
I added the 'website' module to the dependencies and the error disappeared. But the menu item never appeared, and I can't test this technology. Can someone tell me how to dynamically change the page, or, at least, why the menu item does not appear?