fix(home): Force allow unfree pkgs for PhpStorm

modules/home/programs/gui/phpstorm/default.nix

@@ -9,6 +9,9 @@ in {
   options.marleyos.programs.phpstorm.enable = lib.mkEnableOption "phpstorm";
 
   config = lib.mkIf cfg.enable {
+    # JetBrains products are unfree.
+    nixpkgs.config.allowUnfree = lib.mkForce true;
+
     home.packages = with pkgs; [
       jetbrains.phpstorm
     ];