chore: add service account template as required by terraform

chart/cas-cif/templates/jobs/terraform-service-account.yaml

@@ -0,0 +1,35 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: "terraform-secret-admin"
+  namespace: {{ .Release.Namespace }}
+  annotations:
+    "helm.sh/hook": pre-install, pre-upgrade
+rules:
+- apiGroups: [""]
+  resources: ["secrets"]
+  verbs: ["create", "delete", "deletecollection", "get", "list", "patch", "update", "watch"]
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: "terraform-kubernetes-service-account"
+  namespace: {{ .Release.Namespace }}
+  annotations:
+    "helm.sh/hook": pre-install, pre-upgrade
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: "terraform-kubernetes-service-account-secret-admin-binding"
+  namespace: {{ .Release.Namespace }}
+  annotations:
+    "helm.sh/hook": pre-install, pre-upgrade
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: "terraform-secret-admin"
+subjects:
+- kind: ServiceAccount
+  name: "terraform-kubernetes-service-account"
+  namespace: {{ .Release.Namespace }}