fix: fix Helm Chart

[mcanevet]

1. Issue, if available:

2. Description of changes:
The Webhooks resources generated by the Helm Chart are not the same that Karpenter redeploys.
This is annoying when using a tool like ArgoCD to deploy Karpenter because it never converges.

3. Does this change impact docs?

• Yes, PR includes docs updates
• Yes, issue opened: link to issue
• No

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[netlify]

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[ellistarn]

This was intentionally left out. Why was this included?

[ellistarn]

Oh I see -- this is generated by knative pkg. Do you need DEFAULT in the above webhook as well?

[mcanevet]

Here is what I have when the webhook is redeployed by Karpenter:

apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
  annotations:
    kubectl.kubernetes.io/last-applied-configuration: >
      {"apiVersion":"admissionregistration.k8s.io/v1","kind":"ValidatingWebhookConfiguration","metadata":{"annotations":{},"labels":{"argocd.argoproj.io/instance":"karpenter"},"name":"validation.webhook.provisioners.karpenter.sh"},"webhooks":[{"admissionReviewVersions":["v1"],"clientConfig":{"service":{"name":"karpenter-webhook","namespace":"kube-system"}},"failurePolicy":"Fail","name":"validation.webhook.provisioners.karpenter.sh","rules":[{"apiGroups":["karpenter.sh"],"apiVersions":["v1alpha5"],"operations":["CREATE","UPDATE"],"resources":["provisioners
      provisioners/status"]}],"sideEffects":"None"}]}
  creationTimestamp: '2021-12-08T08:03:41Z'
  generation: 212932
  labels:
    argocd.argoproj.io/instance: karpenter
  managedFields:
    - apiVersion: admissionregistration.k8s.io/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:metadata':
          'f:annotations':
            .: {}
            'f:kubectl.kubernetes.io/last-applied-configuration': {}
          'f:labels':
            .: {}
            'f:argocd.argoproj.io/instance': {}
        'f:webhooks':
          .: {}
          'k:{"name":"validation.webhook.provisioners.karpenter.sh"}':
            .: {}
            'f:admissionReviewVersions': {}
            'f:clientConfig':
              .: {}
              'f:service':
                .: {}
                'f:name': {}
                'f:namespace': {}
                'f:port': {}
            'f:failurePolicy': {}
            'f:matchPolicy': {}
            'f:name': {}
            'f:objectSelector': {}
            'f:sideEffects': {}
            'f:timeoutSeconds': {}
      manager: argocd-application-controller
      operation: Update
      time: '2021-12-16T10:26:16Z'
    - apiVersion: admissionregistration.k8s.io/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:metadata':
          'f:ownerReferences':
            .: {}
            'k:{"uid":"bb1593ba-ee19-4c73-901e-f2b4926627c4"}':
              .: {}
              'f:apiVersion': {}
              'f:blockOwnerDeletion': {}
              'f:controller': {}
              'f:kind': {}
              'f:name': {}
              'f:uid': {}
        'f:webhooks':
          'k:{"name":"validation.webhook.provisioners.karpenter.sh"}':
            'f:clientConfig':
              'f:caBundle': {}
              'f:service':
                'f:path': {}
            'f:namespaceSelector': {}
            'f:rules': {}
      manager: webhook
      operation: Update
      time: '2021-12-16T10:26:16Z'
  name: validation.webhook.provisioners.karpenter.sh
  ownerReferences:
    - apiVersion: v1
      blockOwnerDeletion: true
      controller: true
      kind: Namespace
      name: kube-system
      uid: bb1593ba-ee19-4c73-901e-f2b4926627c4
  resourceVersion: '5402674'
  uid: e427aa54-60ae-4242-b9fa-a9d012e4c600
webhooks:
  - admissionReviewVersions:
      - v1
    clientConfig:
      caBundle: >-
        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
      service:
        name: karpenter-webhook
        namespace: kube-system
        path: /validate-resource
        port: 443
    failurePolicy: Fail
    matchPolicy: Equivalent
    name: validation.webhook.provisioners.karpenter.sh
    namespaceSelector:
      matchExpressions:
        - key: webhooks.knative.dev/exclude
          operator: DoesNotExist
    objectSelector: {}
    rules:
      - apiGroups:
          - karpenter.sh
        apiVersions:
          - v1alpha5
        operations:
          - CREATE
          - UPDATE
          - DELETE
        resources:
          - provisioners
          - provisioners/status
        scope: '*'
    sideEffects: None
    timeoutSeconds: 10

My change only reflects in the Helm Chart of what is done by Karpenter.