Update Helm release grafana-operator to v5.21.1

clusters/cl01tl/helm/gitea/values.yaml

@@ -22,6 +22,9 @@ gitea:
     accessModes:
       - ReadWriteMany
   extraVolumes:
+    - name: gitea-nfs-storage-backup
+      persistentVolumeClaim:
+        claimName: gitea-nfs-storage-backup
     - name: gitea-themes-storage
       persistentVolumeClaim:
         claimName: gitea-themes-storage
@@ -30,6 +33,9 @@ gitea:
       readOnly: false
       mountPath: /data/gitea/public/assets/css
   extraContainerVolumeMounts:
+    - mountPath: /opt/backup
+      name: gitea-nfs-storage-backup
+      readOnly: false
     - name: gitea-themes-storage
       readOnly: true
       mountPath: /data/gitea/public/assets/css

clusters/cl01tl/helm/grafana-operator/Chart.lock

@@ -12,4 +12,4 @@ dependencies:
   repository: oci://harbor.alexlebens.net/helm-charts
   version: 0.5.0
 digest: sha256:4268870b640674c1bcde0e75f58d0c0bb0444e5a53f813f33b5ce279df86feb3
-generated: "2025-12-16T21:00:25.637787667Z"
+generated: "2025-12-16T18:03:38.745478037Z"