CLDC-4141: use label_from_value to override CYA values

app/models/form/lettings/questions/lead_tenant_sex_registered_at_birth.rb

@@ -5,12 +5,6 @@ class Form::Lettings::Questions::LeadTenantSexRegisteredAtBirth < ::Form::Questi
     @type = "radio"
     @check_answers_card_number = 1
     @answer_options = ANSWER_OPTIONS
-    @inferred_check_answers_value = [{
-      "condition" => {
-        @id => "R",
-      },
-      "value" => "Prefers not to say",
-    }]
     @question_number = QUESTION_NUMBER_FROM_YEAR[form.start_date.year]
   end
 
@@ -22,4 +16,12 @@ class Form::Lettings::Questions::LeadTenantSexRegisteredAtBirth < ::Form::Questi
   }.freeze
 
   QUESTION_NUMBER_FROM_YEAR = { 2026 => 31 }.freeze
+
+  def label_from_value(value, _log = nil, _user = nil)
+    return unless value
+
+    return "Prefers not to say" if value == "R"
+
+    super
+  end
 end

app/models/form/lettings/questions/person_sex_registered_at_birth.rb

@@ -6,12 +6,6 @@ class Form::Lettings::Questions::PersonSexRegisteredAtBirth < ::Form::Question
     @answer_options = ANSWER_OPTIONS
     @person_index = person_index
     @question_number = question_number
-    @inferred_check_answers_value = [{
-      "condition" => {
-        id => "R",
-      },
-      "value" => "Prefers not to say",
-    }]
   end
 
   ANSWER_OPTIONS = {
@@ -26,4 +20,12 @@ class Form::Lettings::Questions::PersonSexRegisteredAtBirth < ::Form::Question
 
     base_question_number + (5 * @person_index)
   end
+
+  def label_from_value(value, _log = nil, _user = nil)
+    return unless value
+
+    return "Prefers not to say" if value == "R"
+
+    super
+  end
 end