chore(deps): update helm release velero to v12

Author: renovate[bot]

cluster/homelab/core/velero/helm-release.yaml

@@ -18,7 +18,7 @@ spec:
   chart:
     spec:
       chart: velero
-      version: 11.4.0
+      version: 12.0.2
       interval: 10m
       sourceRef:
         kind: HelmRepository