WIP: STOR-1140: Use kubeconfig specific for AWS-EBS CSI diriver controller

[mpatlasov]

Let's use fine-grained kubeconfig aws-ebs-csi-driver-controller-kubeconfig instead of omnipotent service-network-admin-kubeconfig.

This PR depends on: openshift/hypershift#4790

[openshift-ci-robot]

@mpatlasov: This pull request references STOR-1140 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 "4.18.0" version, but no target version was set.

In response to this:

Let's use fine-grained kubeconfig aws-ebs-csi-driver-controller-kubeconfig instead of omnipotent service-network-admin-kubeconfig.

This PR depends on: openshift/hypershift#4790

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[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: mpatlasov

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[openshift-ci]

@mpatlasov: 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-csi	915185f	link	false	/test e2e-azurestack-csi
ci/prow/hypershift-aws-e2e-external	915185f	link	true	/test hypershift-aws-e2e-external
ci/prow/e2e-openstack-cinder-csi	915185f	link	true	/test e2e-openstack-cinder-csi
ci/prow/e2e-openstack-manila-csi	915185f	link	true	/test e2e-openstack-manila-csi

Full PR test history. Your PR dashboard.

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