Pass in extra parameters to WebApkBuilder#buildWebApkAsync()

content/browser/manifest/manifest_browsertest.cc

Index: content/browser/manifest/manifest_browsertest.cc
diff --git a/content/browser/manifest/manifest_browsertest.cc b/content/browser/manifest/manifest_browsertest.cc
index cc6a90586026cb829a97dc57153bbf4e15fd6a3f..0666eb4954920ea9e850c879a750629cf5f497b8 100644
--- a/content/browser/manifest/manifest_browsertest.cc
+++ b/content/browser/manifest/manifest_browsertest.cc
@@ -85,7 +85,7 @@ class ManifestBrowserTest : public ContentBrowserTest  {
     message_loop_runner_->Run();
   }
 
-  void OnGetManifest(const Manifest& manifest) {
+  void OnGetManifest(const GURL& manifest_url, const Manifest& manifest) {
     manifest_ = manifest;
     message_loop_runner_->Quit();
   }