Update Velero to 1.9.1

Package Merge Request

Package Changes

https://repo1.dso.mil/platform-one/big-bang/apps/cluster-utilities/velero/-/blob/2.31.3-bb.0/CHANGELOG.md

Package MR

https://repo1.dso.mil/platform-one/big-bang/apps/cluster-utilities/velero/-/merge_requests/54

For Issue

Closes https://repo1.dso.mil/platform-one/big-bang/apps/cluster-utilities/velero/-/issues/28

chart/templates/velero/values.yaml

@@ -62,7 +62,7 @@ initContainers:
 {{- end }}
 {{- if eq . "azure" }}
   - name: velero-plugin-for-azure
-    image: registry1.dso.mil/ironbank/opensource/velero/velero-plugin-for-microsoft-azure:v1.4.1
+    image: registry1.dso.mil/ironbank/opensource/velero/velero-plugin-for-microsoft-azure:v1.5.0
     imagePullPolicy: {{ dig "image" "pullPolicy" "IfNotPresent" $.Values.addons.velero.values }}
     volumeMounts:
       - mountPath: /target