shorten cluster names

[upodroid]

What this PR does / why we need it:

Some jobs have a very long name and are unable to run on GCE.

https://prow.k8s.io/view/gs/kubernetes-jenkins/logs/e2e-ci-kubernetes-e2e-cos-gce-conformance-concurrrency-canary/1706744659054694400

I0926 18:59:22.999032    5221 new_cluster.go:1404] Cloud Provider ID: "gce"
Error: error populating configuration: error fetching network "e2e-e2e-ci-kubernetes-e2e-cos-gce-conformance-concurrrency-canary-k8s-local": googleapi: Error 400: Invalid value for field 'network': 'e2e-e2e-ci-kubernetes-e2e-cos-gce-conformance-concurrrency-canary-k8s-local'. Must be a match of regex '[a-z](?:[-a-z0-9]{0,61}[a-z0-9])?|[1-9][0-9]{0,19}', invalid
I0926 18:59:23.188927    4895 dumplogs.go:45] /home/prow/go/src/k8s.io/kops/_rundir/d0459643-8d65-47b4-aea3-8e18732a05d0/kops toolbox dump --name e2e-e2e-ci-kubernetes-e2e-cos-gce-conformance-concurrrency-canary.k8s.local --dir /logs/artifacts --private-key /tmp/kops-ssh416189211/key --ssh-user prow

Which issue(s) this PR fixes (optional, in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged):

Special notes for your reviewer:

[k8s-ci-robot]

[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 justinsb for approval. For more information see the Kubernetes Code Review Process.

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

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

[hakman]

kOps should reduce those names internally to 63 chars, maybe that function was missed in #14134.
/hold

[k8s-ci-robot]

PR needs rebase.

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/test-infra repository.

[k8s-ci-robot]

@upodroid: 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
pull-kops-e2e-k8s-aws-calico	f580d08	link	true	/test pull-kops-e2e-k8s-aws-calico
pull-kops-kubernetes-e2e-ubuntu-gce-build	f580d08	link	true	/test pull-kops-kubernetes-e2e-ubuntu-gce-build
pull-kops-verify-hashes	f580d08	link	true	/test pull-kops-verify-hashes

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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/test-infra repository. I understand the commands that are listed here.

[k8s-triage-robot]

The Kubernetes project currently lacks enough contributors to adequately respond to all PRs.

This bot triages PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the PR is closed

You can:

• Mark this PR as fresh with /remove-lifecycle stale
• Close this PR with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

[k8s-triage-robot]

The Kubernetes project currently lacks enough active contributors to adequately respond to all PRs.

This bot triages PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
• After 30d of inactivity since lifecycle/rotten was applied, the PR is closed

You can:

• Mark this PR as fresh with /remove-lifecycle rotten
• Close this PR with /close
• Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten