Static manifest generation uses kustomize instead of python (#8099)

* regenerate at 4.0.12

* bash for loop and static values files

* add .tool-versions

* fixup static manifests with kustomize instead of python

* remove spec.replicas where set

* generate manifests for all supported versions

* update docs

* remove all versions except default (1.20) for now

* update to 1.1.1/4.0.15

hack/manifest-templates/provider/kind/kustomization.yaml

@@ -0,0 +1,4 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources:
+- ../../common

hack/manifest-templates/provider/kind/values.yaml

@@ -0,0 +1,24 @@
+# Kind - https://kind.sigs.k8s.io/docs/user/ingress/
+controller:
+  updateStrategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: 1
+  hostPort:
+    enabled: true
+  terminationGracePeriodSeconds: 0
+  service:
+    type: NodePort
+  watchIngressWithoutClass: true
+
+  nodeSelector:
+    ingress-ready: "true"
+  tolerations:
+    - key: "node-role.kubernetes.io/master"
+      operator: "Equal"
+      effect: "NoSchedule"
+
+  publishService:
+    enabled: false
+  extraArgs:
+    publish-status-address: localhost