[FIX] hr_*: fix visuals after always-edit mode

hr_*:
- hr
- hr_contract
- hr_work_entry
- hr_work_entry_contract

Fixes multiple visual issues in various models

task-3002444

closes odoo/odoo#102922

Related: odoo/enterprise#32638
Signed-off-by: Kevin Baptiste <kba@odoo.com>