[gitops-docs-1.11] RHDEVDOCS-5958: Table header correction using the ** style

[Dhruv-Soni11]

Manual CP of #74878.

CC: @Srivaralakshmi

[openshift-ci-robot]

@Dhruv-Soni11: This pull request references RHDEVDOCS-5958 which is a valid jira issue.

In response to this:

Version(s):

Issue:

Link to docs preview:

QE review:

• QE has approved this change.

Additional information:

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[ocpdocs-previewbot]

🤖 Tue May 14 13:12:39 - Prow CI generated the docs preview:

https://75912--ocpdocs-pr.netlify.app/
https://75912--ocpdocs-pr.netlify.app/openshift-gitops/latest/observability/monitoring/monitoring-the-gitops-operator-performance.html

[openshift-ci-robot]

@Dhruv-Soni11: This pull request references RHDEVDOCS-5958 which is a valid jira issue.

In response to this:

Manual CP of #74878.

CC: @Srivaralakshmi

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

@Dhruv-Soni11: all tests passed!

Full PR test history. Your PR dashboard.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.