chore(vpa): update api-docs script

[toredash]

PR updates the generate-api-docs script for VPA.

What type of PR is this?

/kind cleanup

What this PR does / why we need it:

Executing the generate scripts locally fails as the reference to crd-ref-docs is not provided in the script

Which issue(s) this PR fixes:

N/A

Special notes for your reviewer:

Does this PR introduce a user-facing change?

NONE

[k8s-ci-robot]

Hi @toredash. Thanks for your PR.

I'm waiting for a kubernetes member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[omerap12]

/assign @adrianmoisey since he is the one who added this.

[omerap12]

/assign adrianmoisey

[adrianmoisey]

Thanks! That seems to be something I missed.
/lgtm
/approve

Approving now since it's not directly VPA related

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: adrianmoisey, toredash

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• vertical-pod-autoscaler/OWNERS [adrianmoisey]

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