Remove mailu

apps/templates/mailu-folder.yaml

@@ -1,19 +0,0 @@
-apiVersion: argoproj.io/v1alpha1
-kind: Application
-metadata:
-  name: mailu-folder
-spec:
-  project: default
-  source:
-    repoURL: https://github.com/rubenhensen/k8scd.git
-    targetRevision: HEAD
-    path: mailu
-  destination:
-    server: https://kubernetes.default.svc
-    namespace: mailu
-  syncPolicy:
-    syncOptions:
-    - CreateNamespace=true
-    automated:
-      selfHeal: true
-      prune: true