This change adds automated checks to ensure purchase order dates and incoming shipment schedules are calculated correctly when supplier, company, and warehouse lead times are used. It helps reduce the risk of regressions in purchasing and inventory planning without changing user-facing behavior.

Description of the issue/feature this PR addresses:

Task: https://www.odoo.com/web#id=22258&view_type=form&model=project.task&action=333&active_id=131&menu_id=4720

Pad: https://pad.odoo.com/p/r.2b08f2dd844082b5b77c77d1d52558dc

Current behavior before PR:

Desired behavior after PR is merged:


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A new Project Forecast Leaves module adds employee time off directly into project forecasting, helping managers plan workloads with a more accurate view of team availability. The update also improves Gantt chart tooltips and removes older project-specific handling that is no longer needed.

- Task: https://www.odoo.com/web#id=21441&view_type=form&model=project.task&action=333&active_id=131&menu_id=4720
- Pad: https://pad.odoo.com/p/r.625b2a0ff2bbfa5cd4a6fc07a64c6f05

A new web_clearbit module lets users retrieve company logos from the Clearbit service and display them on partner/company records. This helps keep customer and company profiles visually recognizable with less manual image management.

- Task: https://www.odoo.com/web?#id=23444&view_type=form&model=project.task&action=327&menu_id=4720
- Pad: https://pad.odoo.com/p/r.fbd26ccc5746da6b3eef2fa0e75075a6

Adds website-based calendar scheduling so visitors can view availability and create, edit, or cancel meetings online. This improves appointment coordination and adds basic reporting, with optional SMS provider support for communication workflows.

Link tracking and UTM settings are now shown within the configuration menus of the apps that use them, such as CRM, Recruitment, Email Marketing, and Website Links. This makes related marketing settings easier to find in the right business context instead of being grouped under a separate link tracker menu.

Task: https://www.odoo.com/web#id=28884&view_type=form&model=project.task&action=333&active_id=131&menu_id=4720
Pad: https://pad.odoo.com/p/r.8992613809ded02a10166a9e595ce00f

Description of the issue/feature this PR addresses:

Current behavior before PR:

Desired behavior after PR is merged:
## 

I confirm I have signed the CLA and read the PR guidelines at www.odoo.com/submit-pr

This fixes an issue in Point of Sale where newly created cash control sessions could not be closed. Businesses using cash control can now complete their end-of-session process normally, matching the expected prior workflow.

Before the fix:
When creating a new session with Cash control POS then it was impossible to close the session.

After the fix:
The same flow as in 9.0 when closing a session

opw:691517