[enterprise-4.16] OBSDOCS-890: Fix bugs in syslog docs

[openshift-cherrypick-robot]

This is an automated cherry-pick of #73478

/assign abrennan89

[openshift-ci-robot]

@openshift-cherrypick-robot: Ignoring requests to cherry-pick non-bug issues: OBSDOCS-890

In response to this:

This is an automated cherry-pick of #73478

/assign abrennan89

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[ocpdocs-previewbot]

🤖 Wed Apr 03 15:08:56 - Prow CI generated the docs preview:

https://74146--ocpdocs-pr.netlify.app/

[openshift-ci]

@openshift-cherrypick-robot: all tests passed!

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