Move most coredns templates to static files (#4341)

* Move most coredns templates to static files

This should speed up the task slightly

* yaml lint fixes

roles/kubernetes-apps/ansible/templates/coredns-clusterrole.yml.j2

@@ -1,25 +0,0 @@
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: ClusterRole
-metadata:
-  labels:
-    kubernetes.io/bootstrapping: rbac-defaults
-    addonmanager.kubernetes.io/mode: Reconcile
-  name: system:coredns
-rules:
-- apiGroups:
-  - ""
-  resources:
-  - endpoints
-  - services
-  - pods
-  - namespaces
-  verbs:
-  - list
-  - watch
-- apiGroups:
-  - ""
-  resources:
-  - nodes
-  verbs:
-  - get