[enterprise-4.21] TELCODOCS-2736 DITA migration cleanup for update-ocp-update-prep.adoc#112280

openshift-cherrypick-robot wants to merge 1 commit into

openshift:enterprise-4.21openshift/openshift-docs:enterprise-4.21from

openshift-cherrypick-robot:cherry-pick-111656-to-enterprise-4.21openshift-cherrypick-robot/openshift-docs:cherry-pick-111656-to-enterprise-4.21Copy head branch name to clipboard