Revert of Add quic_logging

net/quic/core/quic_connection_test.cc

Index: net/quic/core/quic_connection_test.cc
diff --git a/net/quic/core/quic_connection_test.cc b/net/quic/core/quic_connection_test.cc
index d81db9bbde5f88a7ecf3125765daed3800f439b3..877356e6448fd2042965901f6d0d182a20f46500 100644
--- a/net/quic/core/quic_connection_test.cc
+++ b/net/quic/core/quic_connection_test.cc
@@ -22,7 +22,6 @@
 #include "net/quic/core/quic_packets.h"
 #include "net/quic/core/quic_simple_buffer_allocator.h"
 #include "net/quic/core/quic_utils.h"
-#include "net/quic/platform/api/quic_logging.h"
 #include "net/quic/platform/api/quic_reference_counted.h"
 #include "net/quic/platform/api/quic_str_cat.h"
 #include "net/quic/test_tools/mock_clock.h"
@@ -3463,7 +3462,7 @@
                                            ConnectionCloseSource::FROM_SELF));
   EXPECT_CALL(*send_algorithm_, OnPacketSent(_, _, _, _, _)).Times(AnyNumber());
   for (int i = 0; i < 100 && connection_.connected(); ++i) {
-    QUIC_LOG(INFO) << "sending data packet";
+    VLOG(1) << "sending data packet";
     connection_.SendStreamDataWithString(kClientDataStreamId1, "foo", 0, !kFin,
                                          nullptr);
     connection_.GetTimeoutAlarm()->Fire();