qbt: adjust settings

services/qbittorrent.nix

@@ -49,12 +49,13 @@
     };
 
     serverConfig.BitTorrent.Session = {
-      GlobalUPSpeedLimit = 50; # in KiB/s
+      GlobalUPSpeedLimit = 500; # in KiB/s
       GlobalDLSpeedLimit = 0;
 
       # Including overhead in limits ruins download because download
       # uses upload to communicate with seeders
       IncludeOverheadInLimits = false;
+
       GlobalMaxRatio = 6;
       QueueingSystemEnabled = false; # seed all torrents all the time
     };