Removed superfluous slash from the baseurl

Author: Daniel Kopeček

_config.yml

@@ -7,7 +7,7 @@ keywords: usb, usb whitelist, usb blacklist, BadUSB, security,
 description: > # this means to ignore newlines until "baseurl:"
   Witty description here.
 
-baseurl: https://dkopecek.github.io/usbguard/
+baseurl: https://dkopecek.github.io/usbguard
 url: / #Leave this, change the baseurl.
 
 header: yes