update a page routing condition for human readability using an existing method and update test to reflect this change

app/models/form/sales/pages/buyer_company.rb

@@ -3,7 +3,7 @@ class Form::Sales::Pages::BuyerCompany < ::Form::Page
     super
     @id = "buyer_company"
     @depends_on = [{
-      "ownershipsch" => 3,
+      "outright_sale?" => true,
     }]
   end
 

spec/models/form/sales/pages/buyer_company_spec.rb

@@ -28,8 +28,6 @@ RSpec.describe Form::Sales::Pages::BuyerCompany, type: :model do
   end
 
   it "has correct depends_on" do
-    expect(page.depends_on).to eq([{
-      "ownershipsch" => 3,
-    }])
+    expect(page.depends_on).to eq([{ "outright_sale?" => true }])
   end
 end