docs: Making TV Apps Searchable - new training

Change-Id: I188c14789c9ba36a35d0c2d07b349ac301837a48
diff --git a/docs/html/training/training_toc.cs b/docs/html/training/training_toc.cs
index e62c0ffc..c27047e 100644
--- a/docs/html/training/training_toc.cs
+++ b/docs/html/training/training_toc.cs
@@ -949,6 +949,9 @@
               Recommending TV Content</a>
           </li>
           <li>
+            <a href="<?cs var:toroot ?>training/tv/discovery/searchable.html">
+              Making TV Apps Searchable</a>
+          <li>
             <a href="<?cs var:toroot ?>training/tv/discovery/in-app-search.html">
               Searching within TV Apps</a>
           </li>