Revert "docs: move loading of google ref into doc load event to prevent error during load"

This reverts commit 578d6446eb1714e17a5ccf55a69379f064ec549a.
diff --git a/tools/droiddoc/templates-sdk/customizations.cs b/tools/droiddoc/templates-sdk/customizations.cs
index d36d2f5..75559e6 100644
--- a/tools/droiddoc/templates-sdk/customizations.cs
+++ b/tools/droiddoc/templates-sdk/customizations.cs
@@ -146,12 +146,15 @@
         
 
       </div>
+      <script type="text/javascript">
+       showGoogleRefTree();
+    
+      </script>
     </div> <!-- end side-nav -->
-    <script type="text/javascript">
+    <script>
       $(document).ready(function() {
-        showGoogleRefTree();
         scrollIntoView("devdoc-nav");
-      });
+        });
     </script>
 <?cs /def ?>