The employee timesheet cost field label has been shortened from “Timesheet Cost” to “Cost.” This makes the employee form wording cleaner and easier to read without changing any underlying functionality.

hr_timesheet: rename the string of timesheet_cost field in employee

- The string of timesheet_cost field is cost instead of Timesheet Cost.

task-2531442
closes odoo/odoo#79016

The Documents app test coverage was adjusted so access rights are checked before confirming follower display behavior. This helps ensure follower information is shown correctly and consistently for users with the right permissions.

Checking access rights and returning true in testcase to display followers correctly.

Users can now control the order of lines in a subscription. This makes subscription details easier to organize and present in the preferred sequence.

Before this commit you cannot order line in subscription.

@tde-banana-odoo