Merge pull request #6218 from justaugustus/enhancements-updates

slack-config(enhancements): Update subproject owners

Author: k8s-ci-robot

communication/slack-config/sig-architecture/usergroups.yaml

@@ -11,5 +11,5 @@ usergroups:
     members:
       - jeremyrickard # subproject owner
       - johnbelamaric # subproject owner
-      - justaugustus # subproject owner
+      - kikisdeliveryservice # subproject owner
       - mrbobbytables # subproject owner