Deleting orphaned and outdated article.

Author: roygara

.openpublishing.redirection.json

@@ -17651,6 +17651,11 @@
       "redirect_url": "/azure/storage/blobs/data-lake-storage-upgrade",
       "redirect_document_id": false
     },
+    {
+      "source_path": "articles/storage/common/storage-migration-to-premium-storage.md",
+      "redirect_url": "/azure/virtual-machines/troubleshooting",
+      "redirect_document_id": false
+    },
     {
       "source_path": "articles/storage/blobs/data-lake-storage-upgrade.md",
       "redirect_url": "/azure/storage/blobs/data-lake-storage-migrate-gen1-to-gen2",