[FIX] repair: operation translation

Translate the repair fees description in the language of the partner, as
done for repair lines.

opw-2274120

closes odoo/odoo#52760

X-original-commit: 0bc7ac2a9d60534f0e7bec120ad716bbb7d13155
Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>

addons/repair/models/repair.py

@@ -762,7 +762,10 @@ class RepairFee(models.Model):
         if partner and self.product_id:
             fpos = self.env['account.fiscal.position'].get_fiscal_position(partner_invoice.id, delivery_id=self.repair_id.address_id.id)
             self.tax_id = fpos.map_tax(self.product_id.taxes_id, self.product_id, partner).ids
-        self.name = self.product_id.display_name
+        if partner:
+            self.name = self.product_id.with_context(lang=partner.lang).display_name
+        else:
+            self.name = self.product_id.display_name
         self.product_uom = self.product_id.uom_id.id
         if self.product_id.description_sale:
             self.name += '\n' + self.product_id.description_sale