Merge branch 'update-argocd-tag-5.28.0-bb.0' into 'master'

argocd update to 5.28.0-bb.0

Closes big-bang/product/packages/argocd#73

See merge request !2661

chart/values.yaml

@@ -788,7 +788,7 @@ addons:
     git:
       repo: https://repo1.dso.mil/platform-one/big-bang/apps/core/argocd.git
       path: "./chart"
-      tag: "5.27.1-bb.2"
+      tag: "5.28.0-bb.0"
 
     # -- Flux reconciliation overrides specifically for the ArgoCD Package
     flux: {}