[FEATURE REQUEST] Upgrade HAProxy to the latest version (2.4)

[rafzei]

Is your feature request related to a problem? Please describe. Our current HAProxy 2.2.2 has the following vulnerabilities:

• CVE-2021-39240
• CVE-2021-39242
• CVE-2021-39241

Describe the solution you'd like Update to the latest version. 2.4 is the latest right now.

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DoD checklist

• Changelog
  • [ ] updated
  • [ ] not needed
• COMPONENTS.md
  • [ ] updated
  • [ ] not needed
• Schema
  • [ ] updated
  • [ ] not needed
• Backport tasks
  • [ ] created
  • [ ] not needed
• Documentation
  • [ ] added
  • [ ] updated
  • [ ] not needed
• [ ] Feature has automated tests
• [ ] Automated tests passed (QA pipelines)
  • [ ] apply
  • [ ] upgrade
  • [ ] backup/restore
• [ ] Idempotency tested
• [ ] All conversations in PR resolved
• [ ] Solution meets requirements and is done according to design doc
• [ ] Usage compliant with license

[rafzei]

To track the latest version: https://github.com/haproxy/haproxy/tags