Switch to Drush 13

project_template/composer.json

@@ -27,7 +27,7 @@
         "drupal/drupal_cms_installer": "*",
         "drupal/drupal_cms_multilingual": "*",
         "drupal/drupal_cms_seo_tools": "*",
-        "drush/drush": "^12.5"
+        "drush/drush": "^13"
     },
     "conflict": {
         "drupal/drupal": "*"