CORS-3900: Add IPv6 frontend IP configurations for dual-stack

[rna-afk]

Adding IPv6 public IP creation and frontend IP configurations on external load balancers and adding IPv6 frontend IP to CAPZ apiServerLB manifest.

Also adding IPv6 NAT rule for bootstrap SSH access and updating NAT rules to the correct IP version on the bootstrap NIC.

[openshift-ci-robot]

@rna-afk: This pull request references CORS-3900 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "4.22.0" version, but no target version was set.

Details

In response to this:

Adding IPv6 public IP creation and frontend IP configurations on external load balancers and adding IPv6 frontend IP to CAPZ apiServerLB manifest.

Also adding IPv6 NAT rule for bootstrap SSH access and updating NAT rules to the correct IP version on the bootstrap NIC.

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[openshift-ci]

@rna-afk: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/e2e-azurestack	50be364	link	false	/test e2e-azurestack
ci/prow/e2e-aws-ovn	50be364	link	true	/test e2e-aws-ovn
ci/prow/azure-private	50be364	link	false	/test azure-private
ci/prow/azure-ovn-marketplace-images	50be364	link	false	/test azure-ovn-marketplace-images
ci/prow/e2e-azure-ovn-shared-vpc	50be364	link	false	/test e2e-azure-ovn-shared-vpc

Full PR test history. Your PR dashboard.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository. I understand the commands that are listed here.