Rename reference to late field in tests

aleksis/apps/alsijil/tests/test_actions.py

@@ -52,7 +52,7 @@ def _prepare_notes():
             excused=True,
             excuse_type=excuse_type,
         ),
-        PersonalNote(person=person, event=_generate_event(date(2021, 10, 4)), late=10),
+        PersonalNote(person=person, event=_generate_event(date(2021, 10, 4)), tardiness=10),
         PersonalNote(
             person=person, event=_generate_event(date(2032, 10, 11)), remarks="Good work!"
         ),