Release Notes Controller 1.6.4 Helm 4.5.1

[strongjz]

Release notes for Controller 1.6.4 and Helm 4.5.1

What this PR does / why we need it:

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• CVE Report (Scanner found CVE and adding report)
• Breaking change (fix or feature that would cause existing functionality to change)
• Documentation only

Which issue/s this PR fixes

Fixes
#9622

#9621

#9616

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[rikatz]

/lgtm

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: rikatz, strongjz

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