Add new sponsor

Signed-off-by: Isaac Bennetch <bennetch@gmail.com>

Author: ibennetch

pmaweb/templates/sponsors.html

@@ -70,6 +70,7 @@ <h3>Bronze sponsors</h3>
 <a href="https://www.independer.nl/">Independer</a>
 <a href="https://www.bestewebsitebuilder.nl/">BesteWebsitebuilder.nl</a>
 <a href="https://www.amsterdamslotenservice.com/">Slotenmaker Amsterdam</a>
+<a href="https://www.gameserverkings.com">GameserverKings.com</a>
 </div>
 
 <h2 id="conditions">Becoming sponsor</h2>