chore(deps): update helm release nextcloud to v9

manifests/artemis/nextcloud/kustomization.yaml

@@ -10,7 +10,7 @@ resources:
 helmCharts:
   - name: nextcloud
     repo: https://nextcloud.github.io/helm/
-    version: 8.5.2
+    version: 9.1.1
     releaseName: nextcloud
     namespace: nextcloud
     valuesFile: values.yaml

manifests/artemis/vault/kustomization.yaml

@@ -10,7 +10,7 @@ resources:
 helmCharts:
   - name: vault
     repo: https://helm.releases.hashicorp.com/
-    version: 0.33.0
+    version: 0.31.0
     releaseName: vault
     namespace: vault
     valuesFile: values.yaml