[FIX] website_sale: fix product website description translation

This is an oversight during the conversion to the new API
in the revision
788c1334e2

`html_translate` allows to split the source term
in several pieces, so the translations can be done
pieces by pieces.

For HTML fields, this is the default method of translation,
EXCEPT if `sanitize´ is set to `False`.
Unfortunately, this is the case for this field, and therefore
`html_translate` must still be precised for this field,
while, for other HTML fields, not having `sanitize` set to `False`,
`translate=True` is enough to use the method `html_translate`

opw-688470

addons/website_sale/models/product.py

@@ -1,6 +1,7 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 from odoo import api, fields, models, tools, _
+from odoo.tools.translate import html_translate
 
 
 class ProductStyle(models.Model):
@@ -80,7 +81,7 @@ class ProductTemplate(models.Model):
         domain=lambda self: ['&', ('model', '=', self._name), ('message_type', '=', 'comment')],
         string='Website Comments',
     )
-    website_description = fields.Html('Description for the website', sanitize=False, translate=True)
+    website_description = fields.Html('Description for the website', sanitize=False, translate=html_translate)
     alternative_product_ids = fields.Many2many('product.template', 'product_alternative_rel', 'src_id', 'dest_id',
                                                string='Suggested Products', help='Appear on the product page')
     accessory_product_ids = fields.Many2many('product.product', 'product_accessory_rel', 'src_id', 'dest_id',