[FIX] purchase: Default Taxes in _prepare_purchase_order_line
[FIX] purchase: Default Taxes in _prepare_purchase_order_line

According to f5989bc3d8f10a0354a7d085576276d4e1778fbd

Only the supplier taxes of the company set in the procurement
must be set in the PO.

opw:671339

ygol/odoo,sysadminmatmoz/OCB,microcom/odoo,storm-computers/odoo,hip-odoo/odoo,Elico-Corp/odoo_OCB,sysadminmatmoz/OCB,stephen144/odoo,hip-odoo/odoo,hip-odoo/odoo,stephen144/odoo,laslabs/odoo,laslabs/odoo,laslabs/odoo,Elico-Corp/odoo_OCB,sysadminmatmoz/OCB,microcom/odoo,dfang/odoo,stephen144/odoo,Elico-Corp/odoo_OCB,stephen144/odoo,Elico-Corp/odoo_OCB,hip-odoo/odoo,dfang/odoo,laslabs/odoo,stephen144/odoo,storm-computers/odoo,microcom/odoo,bplancher/odoo,dfang/odoo,dfang/odoo,bplancher/odoo,sysadminmatmoz/OCB,microcom/odoo,ygol/odoo,sysadminmatmoz/OCB,storm-computers/odoo,bplancher/odoo,ygol/odoo,dfang/odoo,ygol/odoo,microcom/odoo,bplancher/odoo,dfang/odoo,ygol/odoo,laslabs/odoo,sysadminmatmoz/OCB,sysadminmatmoz/OCB,storm-computers/odoo,microcom/odoo,storm-computers/odoo,Elico-Corp/odoo_OCB,laslabs/odoo,ygol/odoo,hip-odoo/odoo,Elico-Corp/odoo_OCB,storm-computers/odoo,bplancher/odoo,ygol/odoo,stephen144/odoo,bplancher/odoo,hip-odoo/odoo