OBSDOCS-2298: change the structure based on approved template

[eromanova97]

Issue: https://issues.redhat.com/browse/OBSDOCS-2298

Link to docs preview: https://97460--ocpdocs-pr.netlify.app/openshift-monitoring/latest/about-ocp-monitoring/about-ocp-monitoring.html

QE review: n/a

Additional information:

[openshift-ci-robot]

@eromanova97: This pull request references OBSDOCS-2298 which is a valid jira issue.

In response to this:

Issue: https://issues.redhat.com/browse/OBSDOCS-2298

Link to docs preview:

QE review: n/a

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]

🤖 Wed Aug 13 07:27:42 - Prow CI generated the docs preview:
https://97460--ocpdocs-pr.netlify.app
Complete list of updated preview URLs: artifacts/updated_preview_urls.txt

[openshift-ci]

@eromanova97: 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.

[openshift-ci-robot]

@eromanova97: This pull request references OBSDOCS-2298 which is a valid jira issue.

In response to this:

Issue: https://issues.redhat.com/browse/OBSDOCS-2298

Link to docs preview: https://97460--ocpdocs-pr.netlify.app/openshift-monitoring/latest/about-ocp-monitoring/about-ocp-monitoring.html

QE review: n/a

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.