I have created two checkbox fields called "x_studio_dont_generate_pv" in both the Vendor Bill and Payments models in Odoo 15. I want to automatically copy the value of this field from the Vendor Bill to the corresponding field in Payments when the payment is registered in the Vendor Bill. I have tried using computed fields and related fields, but I'm not getting the desired result. Can someone please provide guidance on the best approach to achieve this requirement?