Vault: Update Minio subchart

Package Merge Request

Package Changes

https://repo1.dso.mil/platform-one/big-bang/apps/sandbox/vault/-/blob/0.22.0-bb.4/CHANGELOG.md

Package MR

https://repo1.dso.mil/platform-one/big-bang/apps/sandbox/vault/-/merge_requests/68

For Issue

Closes half of https://repo1.dso.mil/platform-one/big-bang/apps/sandbox/vault/-/issues/34