Remove sponsor bestvpnrating.com

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

pmaweb/templates/sponsors.html

@@ -52,7 +52,6 @@ <h3>Bronze sponsors</h3>
 <a href="https://www.hoyhoy.nl/">verzekering - hoyhoy</a>
 <a href="https://www.webton.nl/">Webdesign by Webton</a>
 <a href="https://www.rabatterat.se/">Rabatterat.se Rabattkoder</a>
-<a href="https://www.bestvpnrating.com/">Best VPN Rating</a>
 <a href="https://www.independer.nl/">Independer</a>
 <a href="https://www.amsterdamslotenservice.com/">Slotenmaker Amsterdam</a>
 <a href="https://www.signomatic.co.uk/">Signomatic</a>