added a tags field to the schema in post service
added a tags field to the schema in post service

CrazyWearsPJs/UCRcareer,dcastil1983/UCRcareer,CrazyWearsPJs/UCRcareer,dcastil1983/UCRcareer,dcastil1983/UCRcareer,CrazyWearsPJs/UCRcareer,dcastil1983/UCRcareer,CrazyWearsPJs/UCRcareer