Update test file

The way the execution steps section is formatted recently changed,
so update the rendered test file.

Signed-off-by: Luis Araujo <luis.araujo@collabora.co.uk>

renderer/tests_files/test_file1.html

@@ -103,12 +103,12 @@
       <h4>Execution Steps</h4>
       <ol>
       
-      <li class="mb-sm-2"># Execute the following command:</li>
+      <li class="mb-sm-2"> Execute the following command:</li>
       
       
       
-      <li class="mb-sm-2">common/sanity-check</li>
       
+      <p><kbd>$ common/sanity-check</kbd></p>
       
       
       </ol>