toddlers: turn on fasjson in stg

playbooks/openshift-apps/toddlers.yml

@@ -1,5 +1,5 @@
 - name: make the app be real
-  hosts: os_masters[0] #:os_masters_stg[0]
+  hosts: os_masters[0] :os_masters_stg[0]
   user: root
   gather_facts: False
 

roles/openshift-apps/toddlers/templates/fedora-messaging.toml

@@ -139,7 +139,11 @@ notify_admins = [
     "pingou@fedoraproject.org",
 ]
 # Use fasjson instead of FAS
+{% if env == staging %}
+fasjson = true
+{% else %}
 fasjson = false
+{% endif %}
 
 # PDC types mapping for distgit_bugzilla_sync toddler
 [consumer_config.distgit_bugzilla_sync.pdc_types]