Fixed a typo in sahara_templates
Fixed a typo in sahara_templates

Change-Id: I00cfb06b70ce46e31bf7881ab52817d34707ed6c

steveb/heat,rdo-management/heat,jasondunsmore/heat,rh-s/heat,miguelgrinberg/heat,pratikmallya/heat,rh-s/heat,pshchelo/heat,rdo-management/heat,steveb/heat,dragorosson/heat,takeshineshiro/heat,dims/heat,takeshineshiro/heat,dims/heat,openstack/heat,jasondunsmore/heat,noironetworks/heat,maestro-hybrid-cloud/heat,cwolferh/heat-scratch,srznew/heat,gonzolino/heat,maestro-hybrid-cloud/heat,pshchelo/heat,noironetworks/heat,pratikmallya/heat,gonzolino/heat,cryptickp/heat,cryptickp/heat,miguelgrinberg/heat,srznew/heat,dragorosson/heat,openstack/heat,cwolferh/heat-scratch