repairing actual tree

azure-cli-conceptual/bread/toc.yml

@@ -2,6 +2,13 @@
   tocHref: /azure/
   topicHref: /azure/index
   items:
-  - name: Get started
-    tocHref: /cli/azure/get-started/
-    topicHref: /cli/azure/get-started
+  - name: Azure 2.0 CLI Preview
+    tocHref: /cli/azure/
+    topicHref: /cli/azure/index
+    items:
+      - name: Get started
+        tocHref: /cli/azure/get-started/
+        topicHref: /cli/azure/get-started
+      - name: Old and new CLIs
+        tocHref: /cli/azure/get-started/old-and-new-clis/
+        topicHref: /cli/azure/get-started/old-and-new-clis