This update standardizes how units of measure are named across purchasing, stock, manufacturing, repair, delivery, and related workflows. It is mainly an internal cleanup that improves consistency for future maintenance, with little expected direct impact on day-to-day users.

task 2648449
renaming product_uom and product_uom_id into uom_id
community: https://github.com/odoo/odoo/pull/104166

This draft update cleans up and simplifies the styling used in the HR Referral app. It should make the interface easier to maintain while preserving the existing user experience for referral dashboards and views.