host(koumakan): don't be a moron (me)

Author: soopyc

systems/koumakan/services/arion/pixivfe.nix

@@ -44,7 +44,7 @@ in {
       keysZoneName = "pximg";
     };
 
-    virtualHosts."pximg.soopy.moe" = {
+    virtualHosts."pximg.soopy.moe" = _utils.mkVhost {
       locations."/" = {
         recommendedProxySettings = false;
         proxyPass = "https://i.pximg.net";