docs(halyard): fix format issue in halyard.md (#1673)
docs(halyard): fix format issue in halyard.md (#1673)


ttomsu/spinnaker.github.io,ttomsu/spinnaker.github.io,spinnaker/spinnaker.github.io,ttomsu/spinnaker.github.io,spinnaker/spinnaker.github.io,spinnaker/spinnaker.github.io