[CLDC-2648] Update renewal hint text (#1847)

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

@@ -6,7 +6,7 @@ class Form::Lettings::Questions::Renewal < ::Form::Question
     @header = "Is this letting a renewal?"
     @type = "radio"
     @answer_options = ANSWER_OPTIONS
-    @hint_text = "A renewal is a letting to the same tenant in the same property"
+    @hint_text = "A renewal is a letting to the same tenant in the same property. If the property was previously being used as temporary accommodation, then answer 'no'"
     @question_number = 4
   end
 

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

@@ -28,7 +28,7 @@ RSpec.describe Form::Lettings::Questions::Renewal, type: :model do
   end
 
   it "has the correct hint_text" do
-    expect(question.hint_text).to eq("A renewal is a letting to the same tenant in the same property")
+    expect(question.hint_text).to eq("A renewal is a letting to the same tenant in the same property. If the property was previously being used as temporary accommodation, then answer 'no'")
   end
 
   it "has the correct answer_options" do