chore(flux): update image clusterissuer 9.4.0 → 9.4.1 (clustertool) (#31067)

This PR contains the following updates:

| Package | Update | Change |
|---|---|---|
| [clusterissuer](https://truecharts.org/charts/premium/clusterissuer)
([source](https://cert-manager.io/)) | patch | `9.4.0` -> `9.4.1` |

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clustertool/embed/generic/kubernetes/core/clusterissuer/app/helm-release.yaml

@@ -10,7 +10,7 @@ spec:
   chart:
     spec:
       chart: clusterissuer
-      version: 9.4.0
+      version: 9.4.1
       sourceRef:
         kind: HelmRepository
         name: truecharts