use krunker package from nixpkgs

hosts/nixdesk/default.nix

@@ -117,6 +117,7 @@
         "rider"
         "idea-ultimate"
         "android-studio-stable"
+        "krunker"
 
         "stremio-shell"
         "stremio-server"

hosts/nixdesk/home.nix

@@ -155,7 +155,7 @@
     rpcs3 # ps3 emu
     prismlauncher
     inputs.sobercookie.packages.${pkgs.system}.default
-    self.packages.${pkgs.system}.krunker
+    krunker
     (writeScriptBin "crosshair-overlay" ''
       ${lib.getExe bubblewrap} \
         --ro-bind / / \

pkgs/default.nix

@@ -1,7 +1,6 @@
 {pkgs, ...}: {
   packages = {
     binaryninja-personal = pkgs.qt6Packages.callPackage ./binaryninja-personal {};
-    krunker = pkgs.callPackage ./krunker {};
     ida-pro = pkgs.callPackage ./ida-pro {};
     cartograph-cf = pkgs.callPackage ./cartograph-cf {};
     keyboard-state = pkgs.callPackage ./keyboard-state {};

pkgs/krunker/default.nix

@@ -1,29 +0,0 @@
-{
-  appimageTools,
-  imagemagick,
-  fetchurl,
-}: let
-  pname = "krunker";
-  version = "1626868370902057";
-  src = fetchurl {
-    url = "https://client2.krunker.io/setup.AppImage";
-    sha256 = "sha256-yG8E3a6AaX0TBK23TlBBLmiCfqzS8FldTfl7As4Dcvo=";
-  };
-  appimageContents = appimageTools.extract {
-    inherit pname src version;
-  };
-in
-  appimageTools.wrapType2 {
-    inherit pname src version;
-    extraInstallCommands = ''
-      for i in 16 24 48 64 96 128 256 512; do
-        mkdir -p $out/share/icons/hicolor/''${i}x''${i}/apps
-        ${imagemagick}/bin/convert -background none -resize ''${i}x ${appimageContents}/io.krunker.desktop.png $out/share/icons/hicolor/''${i}x''${i}/apps/io.krunker.desktop.png
-      done
-
-      install -m 444 -D ${appimageContents}/io.krunker.desktop.desktop $out/share/applications/krunker.desktop
-      substituteInPlace $out/share/applications/krunker.desktop \
-        --replace 'Exec=AppRun' 'Exec=${pname}' \
-        --replace 'Name=Official Krunker.io Client' 'Name=Krunker.io'
-    '';
-  }