PlzNavigate: properly update NavigationHandle for 204/205 and download responses

content/test/test_navigation_url_loader_delegate.h

Index: content/test/test_navigation_url_loader_delegate.h
diff --git a/content/test/test_navigation_url_loader_delegate.h b/content/test/test_navigation_url_loader_delegate.h
index cf80aeee2caa804ec8ef6977845c3cdb78ab14e4..bafa5e5f046041f8b142129968969774e5c8193e 100644
--- a/content/test/test_navigation_url_loader_delegate.h
+++ b/content/test/test_navigation_url_loader_delegate.h
@@ -54,11 +54,11 @@ class TestNavigationURLLoaderDelegate : public NavigationURLLoaderDelegate {
   void OnRequestRedirected(
       const net::RedirectInfo& redirect_info,
       const scoped_refptr<ResourceResponse>& response) override;
-  void OnResponseStarted(
-      const scoped_refptr<ResourceResponse>& response,
-      std::unique_ptr<StreamHandle> body,
-      const SSLStatus& ssl_status,
-      std::unique_ptr<NavigationData> navigation_data) override;
+  void OnResponseStarted(const scoped_refptr<ResourceResponse>& response,
+                         std::unique_ptr<StreamHandle> body,
+                         const SSLStatus& ssl_status,
+                         std::unique_ptr<NavigationData> navigation_data,
+                         bool is_download) override;
   void OnRequestFailed(bool in_cache, int net_error) override;
   void OnRequestStarted(base::TimeTicks timestamp) override;