old_contents: from django.conf.urls import url
  
  from django.http import HttpResponse
  
  urlpatterns = [
      url("^$", lambda r: HttpResponse("Rendered response page"), name="test"),
      url("^ignored/$", lambda r: HttpResponse("Rendered response page"), name="test"),
  ]
  
new_contents: from django.urls import re_path
  
  from django.http import HttpResponse
  
  urlpatterns = [
      re_path("^$", lambda r: HttpResponse("Rendered response page"), name="test"),
      re_path("^ignored/$", lambda r: HttpResponse("Rendered response page"), name="test"),
  ]
  
subject: Fix deprecation warning for django.conf.urls.url