When the contract has a working schedule different
from the employee's, a red triangle appears with a tooltip
explaining the reason. That tooltip was implemented in the
arch view using data-tooltip, which is not intended.
This commit adds an owl widget replacing that issue.
In order to test that tooltip warning, it's only needed
to go on any running contract and change the resource_calendar
so it's different to the one on the employee's page.
Same process on the employee form.
closesodoo/odoo#106760
Signed-off-by: Kevin Baptiste <kba@odoo.com>