added sample document, added no confidential data

backend/core/urls.py

@@ -14,4 +14,7 @@ urlpatterns = [
     path("payment/", v.payment_page, name="payment_page"),
     path('pdf/<uuid:document_id>/', v.pdf_view, name='pdf_view'),
     path('api/validate_form_fields/', v.validate_form_fields, name='validate_form_fields'),
+    path('no_confidential_data/', v.no_confidential_data, name='no_confidential_data'),
+    path('downloads/risklet_example_document.pdf', v.download_example_pdf, name='download_example_pdf'),
+
 ]