The web editor has been migrated to a newer internal API across its controllers, models, and tests. This helps keep website editing functionality reliable and easier to maintain, with no major business workflow changes expected.

task:https://www.odoo.com/web#id=21484&view_type=form&model=project.task&action=327&menu_id=4720
pad:  https://pad.odoo.com/p/r.3389abd14374ebb9f084276fc10cfd81

This update modernizes Odoo's web-related components by moving controllers and editor code to the newer internal framework and cleaning up outdated tags, imports, and file organization. It improves long-term maintainability and consistency across web features such as calendar, diagram, kanban, planner, and dashboards without introducing major functional changes for end users.

Task: https://www.odoo.com/web#id=27640&view_type=form&model=project.task&action=333&active_id=248&menu_id=4720

This update restructures several accounting-related modules to follow current development standards, including check printing, cash-basis taxes, Python tax rules, and accounting tests. It does not introduce major business-facing changes, but it should make future accounting updates easier and safer to maintain.

Task: https://www.odoo.com/web?#id=27495&view_type=form&model=project.task&action=333&active_id=248&menu_id=4720

This update reorganizes and modernizes the Membership module internals to align with newer Odoo development standards. It should make the module easier to maintain while preserving existing membership workflows for users.

Description of the issue/feature this PR addresses:

Current behavior before PR:

Desired behavior after PR is merged:
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This update modernizes internal Web Enterprise module metadata and import references while adding clearer license information. It helps keep the module aligned with current platform standards without changing day-to-day user functionality.

Task: https://www.odoo.com/web#id=27490&view_type=form&model=project.task&action=333&active_id=248&menu_id=4720