[enterprise-4.14] OBSDOCS-981: update CLI commands for COO example service verification steps

[openshift-cherrypick-robot]

This is an automated cherry-pick of #74616

/assign bburt-rh

[openshift-ci-robot]

@openshift-cherrypick-robot: Ignoring requests to cherry-pick non-bug issues: OBSDOCS-981

In response to this:

This is an automated cherry-pick of #74616

/assign bburt-rh

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[ocpdocs-previewbot]

🤖 Mon Apr 15 17:19:53 - Prow CI generated the docs preview:

https://74663--ocpdocs-pr.netlify.app/
https://74663--ocpdocs-pr.netlify.app/openshift-enterprise/latest/observability/monitoring/cluster_observability_operator/configuring-the-cluster-observability-operator-to-monitor-a-service.html

[openshift-ci]

@openshift-cherrypick-robot: all tests passed!

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