Latest release 20.0.1 doesn't contain "client-java-contrib" module that contains V1 cert-manager models.

[10dds]

Describe the bug
Latest client-java release 20.0.1 doesn't contain client-java-contrib module that contains V1 cert-manager models.
and recent cert-manager releases (>= v1.6) doesn't support v1alpha2, v1alpha3, and v1beta1.

Client Version
20.0.1

Kubernetes Version
N/A

Java Version
Java 8

To Reproduce
Upgrade cert-manager to >= v1.6 version.

Expected behavior
Kubernetes client-java library should support V1 cert-manager models.
https://cert-manager.io/docs/releases/release-notes/release-notes-1.6/.

KubeConfig
If applicable, add a KubeConfig file with secrets redacted.

Server (please complete the following information):

• OS: [e.g. Linux]
• Environment [e.g. container]
• Cloud [e.g. Azure]

Additional context
Add any other context about the problem here.

[brendandburns]

I think the code needs to be regenerated following the instructions here:
https://github.com/kubernetes-client/java/tree/master/client-java-contrib/cert-manager#code-generation

We'd be happy to take a PR with the regenerated code. Thanks!

[vaidikcode]

/assign

[vaidikcode]

@brendandburns i tried to follow the steps and run the update sh command but access is denied what can i do about that?