HTTP/3 support

[marcel2012]

What this PR does / why we need it:

This PR adds HTTP/3 support. Related issue: #4760.

HTTP/3 is disabled by default but can be enabled adding Helm Chart variables

controller:
  containerUdpPort:
    quic: 443
  extraArgs:
    enable-quic: "true"

If HTTPS and QUIC ports are equal then this problem may occur kubernetes/kubernetes#105610.

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 #4760

How Has This Been Tested?

• helm unittest charts/ingress-nginx --file "tests/**/*_test.yaml"
• make test
• make lua-test
• make kind-e2e-test
• manual tests with simple manifests (1 Ingress with 2 hosts with trusted SSL certificate) on Kind cluster make dev-env
• manual tests with real applications on Kubernetes cluster - ToDo

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I've read the CONTRIBUTION guide
• I have added unit and/or e2e tests to cover my changes.
• All new and existing tests passed.

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: marcel2012 / name: Marcel (0b0f49b, d6cd47f, 0d2548c, e3b229c, 14dcc6f, 42d8081, f794185, 14c88b4, caffea0)

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[k8s-ci-robot]

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[k8s-ci-robot]

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[k8s-ci-robot]

Hi @marcel2012. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: marcel2012
Once this PR has been reviewed and has the lgtm label, please assign gacko for approval. For more information see the Code Review Process.

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