[FIX] website_portal_sale: let ACL do their job

Specifying the partner_id in the search does not give the same
result as the portal_sale module, which actually lists all the
SOs/Quotes/Invoices where you or anyone from your company is the
partner_id. To make the backend and frontend listings consistent,
let the ACL and ir_rules do their job (these are defined in the
portal_sale module).

addons/website_portal_sale/controllers/main.py

@@ -17,15 +17,12 @@ class website_account(website_account):
         res_sale_order = request.env['sale.order']
         res_invoices = request.env['account.invoice']
         quotations = res_sale_order.search([
-            ('partner_id.id', '=', partner.id),
             ('state', 'in', ['sent', 'cancel'])
         ])
         orders = res_sale_order.search([
-            ('partner_id.id', '=', partner.id),
             ('state', 'in', ['sale', 'done'])
         ])
         invoices = res_invoices.search([
-            ('partner_id.id', '=', partner.id),
             ('state', 'in', ['open', 'paid', 'cancelled'])
         ])