Updated terraform's URL to hashicorp's release service
Updated terraform's URL to hashicorp's release service

datascienceinc/mantl,sehqlr/mantl,CiscoCloud/mantl,CiscoCloud/mantl,ContainerSolutions/microservices-infrastructure,phnmnl/mantl,mantl/mantl,KaGeN101/mantl,mantl/mantl,sehqlr/mantl,bitium/mantl,abn/microservices-infrastructure,abn/microservices-infrastructure,ContainerSolutions/microservices-infrastructure,CiscoCloud/microservices-infrastructure,abn/microservices-infrastructure,KaGeN101/mantl,datascienceinc/mantl,CiscoCloud/microservices-infrastructure,bitium/mantl,phnmnl/mantl