feat(helm-chart): update helm release ceph-csi-rbd to 3.13.0

| datasource | package      | from   | to     |
| ---------- | ------------ | ------ | ------ |
| helm       | ceph-csi-rbd | 3.12.3 | 3.13.0 |

core/ceph-rbd/rbd.yaml

@@ -8,7 +8,7 @@ spec:
     spec:
       # renovate: registryUrl=https://ceph.github.io/csi-charts
       chart: ceph-csi-rbd
-      version: 3.12.3
+      version: 3.13.0
       sourceRef:
         kind: HelmRepository
         name: ceph-csi