This update enhances the way timesheets display floating values by making it easier to customize the formatting options. This change improves the flexibility and adaptability of timesheet reporting, allowing for more tailored views. It's a minor update that ensures consistent and accurate time tracking.

This PR slightly refactors the FloatTime widget to create a getter for the formatting options of its value and popover, which not only is a DRY-positive thing, but also allows us to override it more easily in Timesheets

Task-6251180

Forward-Port-Of: odoo/odoo#266743