PPHA-706: Use correct label class for duration years in periods stopped smoking

Author: Themitchell

lung_cancer_screening/questions/forms/periods_when_you_stopped_smoking_form.py

@@ -31,7 +31,7 @@ def __init__(self, *args, **kwargs):
 
         self.fields["duration_years"] = IntegerField(
             label=self.duration_years_label(),
-            label_classes="nhsuk-fieldset__legend--s",
+            label_classes="nhsuk-label--s",
             classes="nhsuk-input--width-4",
             hint=self.duration_years_hint(),
             required=False,

lung_cancer_screening/questions/tests/unit/models/test_periods_when_you_stopped_smoking_response.py

@@ -161,7 +161,7 @@ def test_is_invalid_if_duration_years_is_longer_than_time_they_have_smoked_and_t
             "The number of years you stopped smoking must be fewer than the total number of years you have been smoking",
         )
 
-    @tag("wip")
+
     def test_is_invalid_if_duration_years_is_longer_than_time_they_have_smoked_and_they_are_a_former_smoker(self):
         self.date_of_birth_response.value = datetime.today() - relativedelta(years=55)
         self.date_of_birth_response.save()