chore(dataflow): remove old gpu-workers sample#6563

gcf-merge-on-green[bot] merged 1 commit intoGoogleCloudPlatform:masterGoogleCloudPlatform/python-docs-samples:masterfrom

davidcavazos:dataflow-remove-old-sampledavidcavazos/python-docs-samples:dataflow-remove-old-sampleCopy head branch name to clipboard