Fix: Use the new name of the emails column. (Redmine issue: #6227)

lib/mentat/fixtures.py

@@ -82,7 +82,7 @@ class MentatFixtures():
 
         SettingsReportingModel(
             group = group,
-            emails = ['abuse@bogus-domain.org'],
+            emails_low = ['abuse@bogus-domain.org'],
             redirect = True
         )