feat: add zen browser

pkgs/zen-browser.nix

@@ -0,0 +1,28 @@
+{ appimageTools, fetchurl, ... }:
+let
+  pname = "zen";
+  version = "latest";
+
+  src = fetchurl {
+    url = "https://github.com/zen-browser/desktop/releases/latest/download/zen-x86_64.AppImage";
+    sha256 = "sha256-hZiJ8JLzLhtD1W8DAso3yBAJYhFE+nJEbQJa59AWjnU=";
+  };
+
+  appimageContents = appimageTools.extract {
+    inherit pname version src;
+  };
+in
+appimageTools.wrapType2 {
+  inherit pname version src;
+
+  extraInstallCommands = ''
+    # Install .desktop file
+    install -m 444 -D ${appimageContents}/zen.desktop $out/share/applications/${pname}.desktop
+    # Install icon
+    install -m 444 -D ${appimageContents}/zen.png $out/share/icons/hicolor/128x128/apps/${pname}.png
+  '';
+
+  meta = {
+    platforms = [ "x86_64-linux" ];
+  };
+}