Enhance documentation and configuration for Velero integration. Update README.md to clarify Velero's lack of web UI and usage instructions for CLI. Add CSI Volume Snapshot support in playbooks and roles, and include Velero service details in noble_landing_urls. Adjust kustomization.yaml to include VolumeSnapshotClass configuration, ensuring proper setup for backups. Improve overall clarity in related documentation.

clusters/noble/bootstrap/velero/values.yaml

@@ -54,4 +54,12 @@ metrics:
     additionalLabels:
       release: kube-prometheus
 
-schedules: {}
+# Daily full-cluster backup at 03:00 — cron is evaluated in the Velero pod (typically **UTC**; set TZ on the
+# Deployment if you need local wall clock). See `helm upgrade --install` to apply.
+schedules:
+  daily-noble:
+    disabled: false
+    schedule: "0 3 * * *"
+    template:
+      ttl: 720h
+      storageLocation: default