The Malaysia reporting module has been cleaned up by removing a field that is no longer used. This reduces unnecessary code and helps keep the module easier to maintain, with no expected change for end users.

since [1], the field active_company_country_code, is not used anymore.

[1]: https://github.com/odoo/enterprise/commit/f82ef250560957046be0590f8c2a08039bcc34ca

The Chilean electronic invoicing POS now automatically handles date and time fields correctly when preparing receipt information. This helps prevent display or processing issues on receipts that depend on accurate date values.

Before this commit, field of type Date or DateTime in the POS model were not automatically converted to a DateTime object. This commit fixes this issue by automatically converting the field to a DateTime object when the field is of type Date or DateTime.

taskId: 4378842

Document handling is streamlined across Projects, Sign, Spreadsheets, and related apps by reducing configurable folder links and using clearer folder terminology. Projects still get dedicated document folders, but task-level document links and the task creation action from Documents are removed, while uploads can now correctly keep project-defined customer defaults.

In this PR we 
* Simplify the documents_project bridge logic and code:
* Update config settings/ documents centralizing feature for 
  documents_spreadsheet, documents_sign, documents_project
* Fix an issue where the project could not define a default `partner`
  for the documents created inside its folder.

See details in included commits.

Task-4298444
Task-4294237

Company-level document folders now have no individual owner instead of being assigned to OdooBot, making shared ownership clearer for businesses. The update also adds an Administrator folder and adjusts folder pinning behavior to better reflect access and organization rules across Documents and related apps.

Purpose
=======
Company folders now have false instead of odoobot

Add "Administrator" folder

Unstore and rename `is_pinned_folder`

Task-4293838