Fixed TOC

Author: yegu

articles/azure-cache-for-redis/TOC.yml

@@ -10,7 +10,7 @@
   - name: Create a cache
     items:
     - name: Enterprise tiers
-    - href: quickstart-create-redis-enterprise.md
+      href: quickstart-create-redis-enterprise.md
   - name: Use a cache
     items:
     - name: ASP.NET app