Issue #3492384: Update Drush from ~12 to ~13

composer.json

@@ -31,7 +31,7 @@
     "oomphinc/composer-installers-extender": "~2",
     "drupal/core-composer-scaffold": "^11",
     "drupal/core": "~11.0.0",
-    "drush/drush": "~12",
+    "drush/drush": "~13",
     "drupal/webpatches": "11.0.x-dev",
     "drupal/webconfig": "11.0.x-dev",
     "drupal/webdev": "11.0.x-dev",

scripts/add-testing-users.sh

@@ -13,7 +13,7 @@ cd ../../../../;
 # Add Drush if it was not in the system.
 if [ ! -d "vendor/drush/drush" ]; then
   echo "Add Drush if it was not in the system.";
-  composer require "drush/drush:~11.0";
+  composer require "drush/drush:~13.0";
 fi
 
 cd web;