CLDC-3336: Add hint text to Q77 for renewals (#2340)

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

@@ -6,7 +6,7 @@ class Form::Lettings::Questions::PreviousTenure < ::Form::Question
     @header = "Where was the household immediately before this letting?"
     @type = "radio"
     @check_answers_card_number = 0
-    @hint_text = "This is where the household was the night before they moved."
+    @hint_text = "This is where the household was the night before they moved into this new let."
     @answer_options = ANSWER_OPTIONS
     @question_number = QUESTION_NUMBER_FROM_YEAR[form.start_date.year] || QUESTION_NUMBER_FROM_YEAR[QUESTION_NUMBER_FROM_YEAR.keys.max]
   end

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

@@ -6,7 +6,8 @@ class Form::Lettings::Questions::PreviousTenureRenewal < ::Form::Question
     @header = "Where was the household immediately before this letting?"
     @type = "radio"
     @check_answers_card_number = 0
-    @hint_text = ""
+    @hint_text = "You told us this letting is a renewal. We have removed some options because of this.<br><br>
+      This is where the household was the night before they moved into this new let."
     @answer_options = ANSWER_OPTIONS
     @question_number = QUESTION_NUMBER_FROM_YEAR[form.start_date.year] || QUESTION_NUMBER_FROM_YEAR[QUESTION_NUMBER_FROM_YEAR.keys.max]
   end

spec/models/form/lettings/questions/previous_tenure_renewal_spec.rb

@@ -30,7 +30,8 @@ RSpec.describe Form::Lettings::Questions::PreviousTenureRenewal, type: :model do
   end
 
   it "has the correct hint" do
-    expect(question.hint_text).to eq("")
+    expect(question.hint_text).to eq("You told us this letting is a renewal. We have removed some options because of this.<br><br>
+      This is where the household was the night before they moved into this new let.")
   end
 
   it "has the correct answer_options" do

spec/models/form/lettings/questions/previous_tenure_spec.rb

@@ -30,7 +30,7 @@ RSpec.describe Form::Lettings::Questions::PreviousTenure, type: :model do
   end
 
   it "has the correct hint" do
-    expect(question.hint_text).to eq("This is where the household was the night before they moved.")
+    expect(question.hint_text).to eq("This is where the household was the night before they moved into this new let.")
   end
 
   it "has the correct answer_options" do