remove duplicate redirection rule set on articles/ansible/

Author: herohua

.openpublishing.redirection.json

@@ -50644,11 +50644,6 @@
       "redirect_url": "/azure/developer/ansible/vm-scale-set-update-image",
       "redirect_document_id": false
     },
-    {
-      "source_path": "articles/ansible/",
-      "redirect_url": "/azure/developer/ansible/",
-      "redirect_document_id": false
-    },
     {
       "source_path": "articles/ansible/index.yml",
       "redirect_url": "/azure/developer/ansible/",