[IMP] sale: tighten `ir.attachment` access rights

The salesmen and sales managers should belong to `group_user`.

addons/sale/security/ir.model.access.csv

@@ -20,8 +20,6 @@ access_res_partner_sale_manager,res.partner.sale.manager,base.model_res_partner,
 access_product_template_sale_user,product.template sale use,product.model_product_template,sales_team.group_sale_salesman,1,0,0,0
 access_product_product_sale_user,product.product sale use,product.model_product_product,sales_team.group_sale_salesman,1,0,0,0
 access_account_tax_user,account.tax.user,account.model_account_tax,sales_team.group_sale_salesman,1,0,0,0
-access_ir_attachment_sales,ir.attachment.sales,base.model_ir_attachment,sales_team.group_sale_salesman,1,1,1,0
-access_ir_attachment_manager,ir.attachment.manager,base.model_ir_attachment,sales_team.group_sale_manager,1,1,1,1
 access_product_uom_user,product.uom.user,product.model_product_uom,sales_team.group_sale_salesman,1,0,0,0
 access_product_pricelist_sale_user,product.pricelist.sale.user,product.model_product_pricelist,sales_team.group_sale_salesman,1,0,0,0
 access_account_account_salesman,account_account salesman,account.model_account_account,sales_team.group_sale_salesman,1,0,0,0