fetch cni plugins from GitHub releases

[upodroid]

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

Fetch CNI plugins from GitHub releases instead of the k8s-artifacts-cni GCS bucket.

Which issue(s) this PR fixes:

Part of kubernetes/k8s.io#7584

Special notes for your reviewer:

Does this PR introduce a user-facing change?

NONE

Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.:

[k8s-ci-robot]

Please note that we're already in Test Freeze for the release-1.32 branch. This means every merged PR will be automatically fast-forwarded via the periodic ci-fast-forward job to the release branch of the upcoming v1.32.0 release.

Fast forwards are scheduled to happen every 6 hours, whereas the most recent run was: Thu Dec 5 04:45:50 UTC 2024.

[upodroid]

/sig k8s-infra
/triage accepted

[ameukam]

FYI @kubernetes/release-engineering

/priority important-soon

[upodroid]

/milestone v1.32

[dims]

/hold

@upodroid did you really mean 1.32? need this milestone to be applied by the release folks ( cc @fsmunoz )

[upodroid]

did you really mean 1.32? need this milestone to be applied by the release folks ( cc @fsmunoz )

Yes, this change isn't user facing and doesn't affect tests.

[ameukam]

@dims @SergeyKanzhelev PTAL for approval.

[dims]

/approve
/lgtm

please feel free to remove hold when ready!

[k8s-ci-robot]

LGTM label has been added.

Git tree hash: 7dab64cdaff8e84cd7e06360b7b0fe0d30a3fd79

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: dims, upodroid

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

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• test/e2e_node/OWNERS [dims]

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[ameukam]

/hold cancel