Added Adobe analytics to the documentation (#1162)

Signed-off-by: Przemyslaw Tredak <ptredak@nvidia.com>

docs/_templates/layout.html

 {% extends "!layout.html" %}
+
+  {% block extrahead %}
+
+  <script src="https://assets.adobedtm.com/5d4962a43b79/c1061d2c5e7b/launch-191c2462b890.min.js"></script>
+
+  {% endblock %}
+
   {% block sidebartitle %} {{ super() }}
 
   <style>
@@ -83,8 +90,10 @@
   }
   </style>
 
-  {%- if nvidia_analytics_id %}
-  <script type="text/javascript">_satellite.pageBottom();</script>
-  {%- endif %}
+  {% endblock %}
+
+  {% block footer %}
+
+  <script type="text/javascript">if (typeof _satellite !== “undefined”){ _satellite.pageBottom();}</script>
 
   {% endblock %}