This change moves a Luxembourg monthly declaration field to the reporting module where its required report setup is available. It prevents payroll declaration tests and related workflows from failing when the payroll module references reporting-only functionality.

Issus on several tests in test_monthly_declaration.py due to account_representative_id called in l10n_lu_hr_payroll.
This field depends on action report installed with l10n_lu_reports.

This update fixes a display issue where forum posts shared from helpdesk tickets were missing a space between the post name and the forum post indicator. When users share a helpdesk ticket to a forum and view the post, the text now displays correctly with proper spacing in the ticket's activity log.

Steps:
- In helpdesk ticket click on share on forum
- click on create and view post
- it will redirect to website
- click back and see the chatter of the helpdesk ticket

Issue:
- missing space between name of the post and forum post created

Fix:
- we have added a space from the place where the message is posted

task-3463622

Forward-Port-Of: odoo/enterprise#46224

A test in the Web Studio module was failing after October due to a hardcoded month value in the test code. This fix temporarily disables the problematic test to prevent system failures, with plans to properly refactor it later.

The web_studio clickbot qunit test fails after October because of a hard coded month. It needs to be refactored but let's skip it in emergency.

Forward-Port-Of: odoo/enterprise#49983

A technical issue was preventing account reports from properly saving configuration options due to incompatible data format. The team resolved this by removing an unused option that was causing the problem, ensuring reports function smoothly without affecting any user-facing features.

A bug was caused by trying to converting the options that contained a set into json.

We fix it by removing the option that used the set as it doesn't seem to
 be used anymore.

This fix reorganizes the timesheet menu structure to give timesheet managers access to the tips menu, which was previously unavailable to them. This improves manager capabilities by allowing them to view helpful tips and guidance within the timesheet application.

This PR changes the timesheets menuitems order and groups so that the tips menu is available to timesheets managers, which was not the case before.

task-3579920