gfe-relnote: Update MOCK_METHODn to MOCK_METHOD in //third_party/quic/. Test only change.

This CL is generated by experimental/users/bjaspan/mock_method/update-mock-method.pl with manual edits to fix build and test.

#updatemockmethod

PiperOrigin-RevId: 308619078
Change-Id: I584385cc7a4540900ff3d997f64ee35b39eb2170
diff --git a/quic/qbone/mock_qbone_client.h b/quic/qbone/mock_qbone_client.h
index 0a089ea..3170b7e 100644
--- a/quic/qbone/mock_qbone_client.h
+++ b/quic/qbone/mock_qbone_client.h
@@ -13,8 +13,10 @@
 
 class MockQboneClient : public QboneClientInterface {
  public:
-  MOCK_METHOD1(ProcessPacketFromNetwork,
-               void(quiche::QuicheStringPiece packet));
+  MOCK_METHOD(void,
+              ProcessPacketFromNetwork,
+              (quiche::QuicheStringPiece packet),
+              (override));
 };
 
 }  // namespace quic