Remove obsolete QUIC disabling code.

net/log/bounded_file_net_log_observer_unittest.cc

Index: net/log/bounded_file_net_log_observer_unittest.cc
diff --git a/net/log/bounded_file_net_log_observer_unittest.cc b/net/log/bounded_file_net_log_observer_unittest.cc
index 1fbaa8e55961718ed0f65c3393bcafefc96eb0b8..4274f18a335818b3c97d51bc125696ec32201a01 100644
--- a/net/log/bounded_file_net_log_observer_unittest.cc
+++ b/net/log/bounded_file_net_log_observer_unittest.cc
@@ -774,7 +774,6 @@ TEST_F(BoundedFileNetLogObserverTest, GeneratesValidJSONWithContext) {
   const int kDummyParam = 75;
   std::unique_ptr<HttpNetworkSession::Params> params(
       new HttpNetworkSession::Params);
-  params->quic_max_number_of_lossy_connections = kDummyParam;
   params->quic_idle_connection_timeout_seconds = kDummyParam;
   context.set_http_network_session_params(std::move(params));
   context.Init();
@@ -804,15 +803,11 @@ TEST_F(BoundedFileNetLogObserverTest, GeneratesValidJSONWithContext) {
   ASSERT_TRUE(dict->GetDictionary("tabInfo", &tab_info));
   ASSERT_TRUE(tab_info->GetDictionary("quicInfo", &quic_info));
   base::Value* timeout_value = nullptr;
-  base::Value* lossy_value = nullptr;
-  int timeout, lossy;
+  int timeout;
   ASSERT_TRUE(
       quic_info->Get("idle_connection_timeout_seconds", &timeout_value));
   ASSERT_TRUE(timeout_value->GetAsInteger(&timeout));
   ASSERT_EQ(timeout, kDummyParam);
-  ASSERT_TRUE(quic_info->Get("max_number_of_lossy_connections", &lossy_value));
-  ASSERT_TRUE(lossy_value->GetAsInteger(&lossy));
-  ASSERT_EQ(lossy, kDummyParam);
 }
 
 TEST_F(BoundedFileNetLogObserverTest,