Cannot disable webhooks via .Values.webhook.pvcMutatingWebhook.enabled

[wparr-circle]

Describe the bug
The mutating webhook configuration is removed when .Values.webhook.pvcMutatingWebhook.enabled is set false. However, the certificate volume sourced from a the tls type secret is still required.
This appears to be a fault in the source, where the webhook server itself is not optional. See:

• https://github.com/topolvm/pvc-autoresizer/blob/main/cmd/run.go#L74
• https://github.com/topolvm/pvc-autoresizer/blob/main/cmd/run.go#L104
• https://github.com/topolvm/pvc-autoresizer/blob/main/cmd/run.go#L137

It would be great to make this optional.
Specifically with the generated webhook cert, we found that it resulted in a container config error due to the self signed cert created during the helm install was not provisioned at allwhen .Values.webhook.pvcMutatingWebhook.enabled was set false.

Environments

• Version: v0.14.0
• OS: Debian 12

To Reproduce
Steps to reproduce the behavior:

1. Install with the following helm values:

  webhook:
    pvcMutatingWebhook:
      enabled: false
    certificate:
      generate: true

2. This renders a deploy without the mutating webhook configuration, and the secret used for certs
3. Pods fail with a ContainerConfig error

Expected behavior
When .Values.webhook.pvcMutatingWebhook.enabled is set, neither the cert manager or generated certificate should be rendered.
The deployment should not mount the certificate secret.
The application should be able to start fine without the cert directory.

Additional context
Add any other context about the problem here.

[tekicode]

Any chance we could get a new release with this functionality? 🙏