Revert "feat: add python3 runtime and extend nix-ld libraries"

This reverts commit 7e5e05470a.

home/dev/languages.nix

@@ -6,7 +6,6 @@
     nodejs
     go
     bun
-    python3
 
     # ── Package management / version management ──
     uv

hosts/wsl/default.nix

@@ -1,10 +1,4 @@
-{
+{ lib, username, ... }:
-  lib,
-  pkgs,
-  options,
-  username,
-  ...
-}:
 
 {
   # ── Shell ─────────────────────────────────────────────
@@ -18,16 +12,8 @@
     interop.register = true;
   };
 
-  # ── nix-ld (VSCode Remote, mise, npm, etc.) ─────────
+  # ── nix-ld (VSCode Remote, etc.) ────────────────────
-  programs.nix-ld = {
+  programs.nix-ld.enable = true;
-    enable = true;
-    libraries =
-      options.programs.nix-ld.libraries.default
-      ++ (with pkgs; [
-        icu
-        libcrypt
-      ]);
-  };
 
   system.stateVersion = "24.11";
 }