Add python313 to personal machines with pipx, and add pipx to the

already existing 311 python on work machine

nix/pkgs/linux.nix

@@ -1,12 +1,19 @@
-{ pkgs, ... }:
+{ pkgs, lib, ... }:
 {
   home = {
     packages = with pkgs; [
+      (python313.withPackages (pythonPkgs: [
+        pythonPkgs.pipx
+      ]))
       wl-clipboard-rs
       sway
       clang
       clang-tools
     ];
+    home.activation.installVectorcode = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
+      echo "Installing VectorCode with pipx..."
+      $DRY_RUN_CMD ${pkgs.python311Packages.pipx}/bin/pipx install --force vectorcode
+    '';
     file = {
       ".config/sway".source = ../sway;
     };