feat: initialize Harbor Helm chart with full component templates and configuration values

manifest/harbor/templates/harbor-admin-externalsecret.yaml

@@ -0,0 +1,19 @@
+apiVersion: external-secrets.io/v1
+kind: ExternalSecret
+metadata:
+  name: harbor-admin-secret
+  labels:
+    {{- include "harbor.labels" . | nindent 4 }}
+spec:
+  refreshInterval: "1h"
+  secretStoreRef:
+    name: vault-backend
+    kind: ClusterSecretStore
+  target:
+    name: harbor-admin-secret
+    creationPolicy: Owner
+  data:
+    - secretKey: HARBOR_ADMIN_PASSWORD
+      remoteRef:
+        key: harbor-admin-password
+        property: password