Revert "Add a function field has_exception on stock.shipment.out"
Revert "Add a function field has_exception on stock.shipment.out"

This reverts commit 95b181da69ffbad874106cd73201b80fa3f296d7.

tarunbhardwaj/trytond-shipping,fulfilio/trytond-shipping,joeirimpan/trytond-shipping,riteshshrv/trytond-shipping,prakashpp/trytond-shipping,trytonus/trytond-shipping