[FIX] stock: location on picking form view
[FIX] stock: location on picking form view

In picking receipts show the destinaion(https://goo.gl/TPNgqZ),
and picking delivery show the source location(https://goo.gl/HnBfNw)

task-1853350

ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo,ygol/odoo