HCCDOC3084 Add missing release notes for Insights Operator enhancements including rapid recommendations

[michelle-purcell]

This change is required to help customers understand some key enhancements about the Red Hat Insights component in OpenShift Container Platform and to help reduce the churn to technical support and other field teams who might get asked about some of the key changes that were introduced in 4.17.

Several enhancements were made to the Insights Operator component of Red Hat Insights for OpenShift in 4.17.

The biggest highlight was that a new data collection feature was introduced called Rapid Recommendations.

Several other enhancements were made to increase the data that gets collected and to provide more remedial recommendations.

Version(s):

4.17

Issue:

HCCDOC-3084

Link to docs preview:

https://83273--ocpdocs-pr.netlify.app/openshift-enterprise/latest/release_notes/ocp-4-17-release-notes.html#ocp-4-17-insights-operator-enhancements_release-notes

QE review:

• [x] QE has approved this change.

Additional information:

The Red Hat Insights team are working through a backlog of JIRAs, hence the delay in processing this doc requirement.

Initiating the Change Management - Special Case process of the OCP docs project. Thank you.