Update drupal-composer/drupal-scaffold

drupal-composer/drupal-scaffold is a full featured plugin and provides its own command.

Author: webflo

composer.json

@@ -18,7 +18,7 @@
     "require": {
         "composer/installers": "^1.2",
         "cweagans/composer-patches": "^1.6",
-        "drupal-composer/drupal-scaffold": "^2.2",
+        "drupal-composer/drupal-scaffold": "^2.5",
         "drupal/console": "^1.0.2",
         "drupal/core": "~8.5.3",
         "drush/drush": "^9.0.0",
@@ -44,7 +44,6 @@
         "files": ["load.environment.php"]
     },
     "scripts": {
-        "drupal-scaffold": "DrupalComposer\\DrupalScaffold\\Plugin::scaffold",
         "pre-install-cmd": [
             "DrupalProject\\composer\\ScriptHandler::checkComposerVersion"
         ],