[FIX] website_quote: pricelist and template

- Create a product, sale price of 100
- Create a quotation template
Product A: 10 Units
- Create a pricelist
Product A: 10% discount for a quantity of 10
- Create a SO
- Set the pricelist
- Set the quotation template

The unit price is 100 instead of 90.

This is because we retrieve the price based on a quantity of 1 instead
on the quantity specified in the template.

opw-1998642

closes odoo/odoo#33534

Signed-off-by: Nicolas Martinelli (nim) <nim@odoo.com>

addons/website_quote/models/sale_order.py

@@ -119,7 +119,7 @@ class SaleOrder(models.Model):
         for line in template.quote_line:
             discount = 0
             if self.pricelist_id:
-                price = self.pricelist_id.with_context(uom=line.product_uom_id.id).get_product_price(line.product_id, 1, False)
+                price = self.pricelist_id.with_context(uom=line.product_uom_id.id).get_product_price(line.product_id, line.product_uom_qty, False)
                 if self.pricelist_id.discount_policy == 'without_discount' and line.price_unit:
                     discount = (line.price_unit - price) / line.price_unit * 100
                     price = line.price_unit