Feat/delete os pod

[alvlkov]

What type of PR is this?

This adds a new managed script to delete a pod from Openshift's reserved namespace.

What this PR does / Why we need it?

This will help fixing errors related to openshift reserved namespaces, essentially when pod restart is required.

Which Jira/Github issue(s) does this PR fix?

OSD_20528

Special notes for your reviewer

Pre-checks (if applicable)

• Validated the changes in a ROSA stage cluster
• Included documentation changes with PR

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: alvlkov
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[openshift-ci]

@alvlkov: all tests passed!

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