Update argo chart for 2.4.2 (#130)

* Updating chart to 2.4.1

Adding a helm flag instead of --no-hooks for sustainability

Add better readme around CRDs

Fixing controller clusterrole

adding workflowtemplate to argo-ui clusterrole

* Bumping to newest patch

* Bumping to newest patch 2.4.2

charts/argo/templates/workflow-template-crd.yaml

@@ -0,0 +1,18 @@
+{{- if .installCRD }}
+apiVersion: apiextensions.k8s.io/v1beta1
+kind: CustomResourceDefinition
+metadata:
+  name: workflowtemplates.argoproj.io
+  annotations:
+    helm.sh/hook: crd-install
+    helm.sh/hook-delete-policy: before-hook-creation
+spec:
+  group: argoproj.io
+  version: v1alpha1
+  scope: Namespaced
+  names:
+    kind: WorkflowTemplate
+    plural: workflowtemplates
+    shortNames:
+    - wftmpl
+{{- end }}