This update enhances the planning Gantt view by automatically displaying Bill of Materials (BoM) dependencies. Users can now easily see how work orders relate to materials, improving planning accuracy and efficiency. Hovering over dependencies provides detailed information for customization within the BoM.

Activate work order dependencies in the Gantt planning view by default,
so users can customize them on the Bill of Materials when needed.
This is now readable thanks to dependency display on hover.

Task-6168689

This update enhances the functionality of pivot tables in the Enterprise edition by adding improved filtering options. This allows users to more easily analyze data within their reports, leading to better insights and decision-making. The change is considered an important improvement for usability.

Task: 4273959

This update streamlines the checkout process for enterprise sales modules like appointments, rentals, and subscriptions. By moving validation checks earlier in the process – specifically to the cart overview step – we now identify potential issues like unavailable slots or incorrect tax calculations sooner, leading to a smoother and more reliable customer experience. This change aligns with a recent update to the core website sale architecture.

This PR adapts enterprise modules to the new checkout validation architecture introduced in `website_sale` (see odoo/odoo#192183).

#### Key changes

- Appointments: booking availability checks are now performed at the cart overview step to catch unavailable slots earlier.
- Rentals: rental date validation is now performed early at the cart overview step.
- External Tax: tax calculation validation is now performed at the payment step.

task-4328322

See also:
- https://github.com/odoo/odoo/pull/192183
- https://github.com/odoo/upgrade/pull/8544
- https://github.com/odoo/upgrade-util/pull/410

This update simplifies the French VAT EDI reporting process by removing a complex multi-account setup. The changes streamline the user interface, making it easier to manage VAT submissions. This improves usability and reduces the potential for errors in the French VAT reporting process.

In order to ease the use of the French VAT EDI, we change the UI a bit (simplifying it) by removing the multiple accounts setup for the VAT submission, and moving some elements around.

task-5490298