So I'm working with an external GRaphic designer that will use Odoo v17 website builder to give 5 website pages for a customer, 1 of these pages is a form that will have partner information with a button to send data, that button I need it to be sending the data to a custom controller that I will develop (that makes some validations and finally ends up creating or updating a partner), I need to know how can I achieve that, because when I'm testing on my developing environment, and I add a "Form" block I only get to choose 2 options from "Action": 1. Create an Opportunity and 2. Send an Email. So I can specify a custom URL (my custom controller one).