Replace broken link for PAD in about website

Author: williamdes

pmaweb/templates/about-website.html

@@ -46,7 +46,7 @@ <h3 id="syndicate">Syndication</h3>
 <p>phpMyAdmin software information is available in the following machine-readable formats:</p>
 
 <ul>
-  <li><a href="http://www.asp-shareware.org/pad/" target="_blank" rel="noopener">PAD</a>: <a href="{% url 'pad' %}">https://www.phpmyadmin.net{% url 'pad' %}</a></li>
+  <li><a href="https://en.wikipedia.org/wiki/Portable_Application_Description" target="_blank" rel="noopener">PAD</a>: <a href="{% url 'pad' %}">https://www.phpmyadmin.net{% url 'pad' %}</a></li>
   <li><a href="https://en.wikipedia.org/wiki/DOAP" target="_blank" rel="noopener">DOAP</a>: <a href="{% url 'doap' %}">https://www.phpmyadmin.net{% url 'doap' %}</a></li>
 </ul>