fix: update zap2it URL (#13)

zap2it is now https://tvlistings.gracenote.com

Author: hackwin

zap2xml.pl

@@ -152,7 +152,7 @@
 $sleeptime = $options{S} if defined $options{S};
 $shiftMinutes = $options{m} if defined $options{m};
 $ncdays = $days - $ncdays; # make relative to the end
-$urlRoot = 'https://tvlistings.zap2it.com/';
+$urlRoot = 'https://tvlistings.gracenote.com/';
 $urlAssets = 'https://zap2it.tmsimg.com/assets/';
 $tvgurlRoot = 'http://mobilelistings.tvguide.com/';
 $tvgMapiRoot = 'http://mapi.tvguide.com/';