Updated velero git tag

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/apps/cluster-utilities/velero/-/blob/3.1.0-bb.3/CHANGELOG.md

Package MR

https://repo1.dso.mil/big-bang/apps/cluster-utilities/velero/-/merge_requests/75

For Issue

Closes https://repo1.dso.mil/big-bang/apps/cluster-utilities/velero/-/issues/42

chart/values.yaml

@@ -1375,7 +1375,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/cluster-utilities/velero.git
       path: "./chart"
-      tag: "3.1.0-bb.2"
+      tag: "3.1.0-bb.3"
 
     # -- Flux reconciliation overrides specifically for the Velero Package
     flux: {}