ArgoCD: Rename chart for consistency with OCI

Package Merge Request

Package Changes

https://repo1.dso.mil/big-bang/apps/core/argocd/-/blob/5.16.1-bb.2/CHANGELOG.md

Package MR

https://repo1.dso.mil/big-bang/apps/core/argocd/-/merge_requests/115

For Issue

Relates to #1383 (closed)