woops bool not bools

roles/matrix-awx/tasks/delete_subscription_directory.yml

@@ -42,4 +42,4 @@
 
 - name: End playbook if this task list is called.
   meta: end_play
-  when: end_playbook is defined and end_playbook|bools
+  when: end_playbook is defined and end_playbook|bool