Fixed typo in docs/topics/i18n/translation.txt.

docs/topics/i18n/translation.txt

@@ -1315,7 +1315,7 @@ translations to existing site so that the current URLs won't change.
 Example URL patterns::
 
     from django.conf.urls.i18n import i18n_patterns
-    from django.urls import include, url
+    from django.urls import include, path
 
     from about import views as about_views
     from news import views as news_views