Link to ModelSpec in InferenceService links to wrong ModelSpec

[fs-alecbg]

Expected Behavior

The ModelSpec link in the predictor spec should be to to the model spec in the v1beta1 part of the reference docs.

Actual Behavior

The link is instead to the model spec in the v1alpha1 part of the spec (representing a trained model).

Steps to Reproduce the Problem

1. Go to https://kserve.github.io/website/docs/reference/crd-api#predictorspec and click on the ModelSpec field.

Additional Info

Additional context
Correct link has #modelspec-1 at the end, incorrect link is #modelspec

I've also found the same mistake in https://kserve.github.io/website/docs/reference/crd-api#modelformat. It's probably worth checking every modelspec link.

Install information:
N/A

[karthikramadas]

Hi, I'd like to take this one as a first contribution if no one is already working on it. Starting on it now.

[karthikramadas]

Update: docs/reference/crd-api.mdx is auto-generated by hack/crd-ref-docs/gen-crd-api-ref-docs.sh (which runs elastic/crd-ref-docs), so a manual patch would be overwritten on the next release. The root cause is the generator's link helper, it builds anchors from just the type name, with no API-version disambiguation and the same bug affects ~30 other duplicate types in the file, not only ModelSpec.
I'll step back from this one and pick a smaller issue for my first PR, happy for someone more familiar with the generator pipeline to take it.