Updates to display of jobs

This commit:
- adds the template to the jobs page (and puts it at the top of the send SMS
  page) so that it consistently appears in the same place throughout the
  journey
- put the real data about a job on the jobs page and on the dashboard

app/templates/flash_messages.html

@@ -4,8 +4,9 @@
     {% for category, message in messages %}
       {{ banner(
         message,
-        'default' if category == 'default' else 'dangerous',
-        delete_button="Yes, delete this template" if 'delete' == category else None
+        'default' if category == 'default' or 'default_with_tick' else 'dangerous',
+        delete_button="Yes, delete this template" if 'delete' == category else None,
+        with_tick=True if category == 'default_with_tick' else False
       )}}
     {% endfor %}
   {% endif %}