add rules from pytoxic

data/rules.yml

@@ -17,3 +17,18 @@ rules:
    - action: signup_form
    - active_loop: null
    - action: utter_signedup
+
+ - rule: out_of_scope
+   steps:
+   - intent: out_of_scope
+   - action: utter_out_of_scope
+
+ - rule: bot_challange
+   steps:
+   - intent: bot_challange
+   - action: utter_bot_challenge
+
+ - rule: bye
+   steps:
+   - intent: bye
+   - action: utter_bye