TOC fix

Author: normesta

articles/storage/blobs/TOC.yml

@@ -1081,7 +1081,7 @@ items:
         href: ../scripts/storage-blobs-container-delete-by-prefix-cli.md
       - name: Azure Resource Graph queries
         href: ../common/resource-graph-samples.md
-- name: Data Lake Storage Gen2
+- name: Data Lake Storage
   items:
   - name: Overview
     items: