Update dataproc.jinja
Update dataproc.jinja

Abstracting hard coded project to variable in zoneUri
GoogleCloudPlatform/deploymentmanager-samples,GoogleCloudPlatform/deploymentmanager-samples,aljim/deploymentmanager-samples,aljim/deploymentmanager-samples,aljim/deploymentmanager-samples,GoogleCloudPlatform/deploymentmanager-samples,aljim/deploymentmanager-samples