Mojo C++ bindings: remove usage of AssociatedGroup from content/

content/browser/loader/test_url_loader_client.cc

Index: content/browser/loader/test_url_loader_client.cc
diff --git a/content/browser/loader/test_url_loader_client.cc b/content/browser/loader/test_url_loader_client.cc
index 1c8a6d0ab3030b64fd1f66db142061219575b74c..aa4614012bdde24ff2d57e441b3f31902a899e72 100644
--- a/content/browser/loader/test_url_loader_client.cc
+++ b/content/browser/loader/test_url_loader_client.cc
@@ -109,10 +109,9 @@ void TestURLLoaderClient::ClearHasReceivedRedirect() {
 }
 
 mojom::URLLoaderClientAssociatedPtrInfo
-TestURLLoaderClient::CreateRemoteAssociatedPtrInfo(
-    mojo::AssociatedGroup* associated_group) {
+TestURLLoaderClient::CreateRemoteAssociatedPtrInfo() {
   mojom::URLLoaderClientAssociatedPtrInfo client_ptr_info;
-  binding_.Bind(&client_ptr_info, associated_group);
+  binding_.Bind(&client_ptr_info);
   return client_ptr_info;
 }