Description of problem:

 Drop OVAL / CVE Reporting Support notes from the release notes of the satellite 6.16

As per the BZ SAT-23806 the OVAL scanning will be dropped. so remove the below section from release notes of the satellite 6.16.

Reference link:-
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https://content-preview.docs.redhat.com/en/documentation/red_hat_satellite/6.16/html-single/release_notes/index#technology-previews

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OVAL / CVE Reporting Support

Satellite now includes the ability to scan systems for vulnerabilities using the OVAL standard data feed provided by Red Hat.

foreman_openscap contains the API to upload the OVAL content used to trigger the OVAL oscap scans. The results are parsed for CVEs and sent to Satellite which then generates reports of managed hosts and the CVEs that effect them.
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Additionally, the lack of official documentation or articles supporting these features causes confusion and contributes to customer dissatisfaction.