fixup! setup redirect

roles/mailman/tasks/main.yml

@@ -51,6 +51,7 @@
 
 - name: install nginx mailman2->mailman3 redirect map
   copy: src=migrated-lists.map dest=/etc/nginx/maps/ owner=root group=root mode=0644
+  notify: reload nginx
 
 - name: set up nginx
   template: src=nginx.d.conf.j2 dest="/etc/nginx/nginx.d/mailman.conf" owner=root group=root mode=644