Correct URLs for Get Element Shadow Root command

Author: jimevanssfdc

index.html

@@ -820,7 +820,7 @@ <h3>Endpoints</h3>
 
  <tr>
   <td>GET</td>
-  <td>/session/{<var>session id</var>}/element/{element id}/shadow</td>
+  <td>/session/{<var>session id</var>}/element/{<var>element id</var>}/shadow</td>
   <td><a>Get Element Shadow Root</a></td>
  </tr>
 
@@ -5042,7 +5042,7 @@ <h4><dfn>Get Element Shadow Root</dfn></h4>
   </tr>
   <tr>
   <td>GET</td>
-  <td>/session/{<var>session id</var>}/element/shadow</td>
+  <td>/session/{<var>session id</var>}/element/{<var>element id</var>}/shadow</td>
   </tr>
 </table>