Broken link fixed

Author: pritamso

articles/search/TOC.yml

@@ -493,7 +493,7 @@
     - name: Search API
       href: /dotnet/api/overview/azure/search.documents-readme
     - name: Management API
-      href: /dotnet/api/overview/azure/search/management/management-search
+      href: /dotnet/api/microsoft.azure.management.search
   - name: Java
     items:
     - name: Search API