Fix a test failure

lib/bullet_train_oauth_scaffolder_support.rb

@@ -8,3 +8,13 @@ def any_oauth_enabled?
     # 🚅 super scaffolding will insert new oauth provider checks above this line.
   ].select(&:present?).any?
 end
+
+# Starting in Rails 7.2 the line in config/application.rb that requires this file
+# started to throw this error:
+# Minitest::UnexpectedError: NameError: uninitialized constant BulletTrainOauthScaffolderSupport
+# We define an empty module here to make that error go away.
+# We really need to get around to fixing whatever problem makes it necessary to have this file in the first place.
+# We define `any_oauth_enabled?` in the main `bullet_train` gem. Why is that not sufficient?
+# https://github.com/bullet-train-co/bullet_train-core/blob/00fdeb275888c88c9a396714c5a7acebbef2e56f/bullet_train/lib/bullet_train.rb#L135-L141
+module BulletTrainOauthScaffolderSupport
+end