Fix SSLUITest.TestBadHTTPSDownload with PlzNavigate.

content/browser/loader/resource_dispatcher_host_impl.cc

Index: content/browser/loader/resource_dispatcher_host_impl.cc
diff --git a/content/browser/loader/resource_dispatcher_host_impl.cc b/content/browser/loader/resource_dispatcher_host_impl.cc
index 60850fda2948793e1ef211bab495c073daaefdae..d3b671f93461f8dc83213d34ae4824aab83d248c 100644
--- a/content/browser/loader/resource_dispatcher_host_impl.cc
+++ b/content/browser/loader/resource_dispatcher_host_impl.cc
@@ -2691,8 +2691,8 @@ ResourceDispatcherHostImpl::HandleDownloadStarted(
         ResourceRequestInfoImpl::ForRequest(request));
     ScopedVector<ResourceThrottle> throttles;
     delegate()->DownloadStarting(
-        request, request_info->GetContext(), request_info->GetChildID(),
-        request_info->GetRouteID(), is_content_initiated, true, &throttles);
+        request, request_info->GetContext(), is_content_initiated, true,
+        &throttles);
     if (!throttles.empty()) {
       handler.reset(new ThrottlingResourceHandler(std::move(handler), request,
                                                   std::move(throttles)));