[FIX] hr_attendance: correct datetime format in name_get
[FIX] hr_attendance: correct datetime format in name_get

closes odoo/odoo#55761

X-original-commit: 88a489ba3e9e9c75bb86638294abe375faefd8b4
Signed-off-by: Yannick Tivisse (yti) <200a91eb0e5cc4726d6a3430713b580138f34298@odoo.com>

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo