Use kustomize to replace images for CI

[msau42]

/kind feature

So we can remove difficult to maintain logic like https://github.com/kubernetes-csi/csi-release-tools/pull/113/files#diff-c2d96beb8cf73c62f7ae059aff96e381a8d73317df3ce356f36ba6b46338959dR768

https://github.com/kubernetes-sigs/kustomize/blob/master/examples/image.md

[fejta-bot]

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/lifecycle stale

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/lifecycle rotten

[msau42]

/lifecycle frozen

[pohly]

/help

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