🌱 chore: title verifier update

[richardcase]

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

Updates the PR title checker to be inline with upstream CAPI. Also, this will help with some PR failures with auth.

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

Special notes for your reviewer:

Checklist:

• squashed commits
• includes documentation
• includes emojis
• adds unit tests
• adds or updates e2e tests

Release note:

Update PR verifier to be inline with upstream CAPI.

[richardcase]

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

[k8s-infra-cherrypick-robot]

@richardcase: once the present PR merges, I will cherry-pick it on top of release-2.4, release-2.5, release-2.6, release-2.7 in new PRs and assign them to you.

In response to this:

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

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.

[nrb]

/approve
/hold
/assign @damdo @AndiDog

Feel free to remove hold if it gets the lgtm.

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: nrb

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

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• OWNERS [nrb]

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[nrb]

/lgtm
/unhold

[k8s-infra-cherrypick-robot]

@richardcase: new pull request created: #5302

In response to this:

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

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.

[k8s-infra-cherrypick-robot]

@richardcase: new pull request created: #5303

In response to this:

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

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.

[k8s-infra-cherrypick-robot]

@richardcase: new pull request created: #5307

In response to this:

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

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.

[k8s-infra-cherrypick-robot]

@richardcase: new pull request created: #5308

In response to this:

/cherrypick release-2.7
/cherrypick release-2.6
/cherrypick release-2.5
/cherrypick release-2.4

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.