Revert of Add logging of host lookups made by TurnPort to the RtcEventLog.

webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h

Index: webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h
diff --git a/webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h b/webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h
index fb1347649179415c027ec4666732233b77daace2..04aa6bf7f9a856eae990e81034674a80e15a4a06 100644
--- a/webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h
+++ b/webrtc/logging/rtc_event_log/rtc_event_log_unittest_helper.h
@@ -82,11 +82,6 @@
                                        size_t index,
                                        uint32_t id,
                                        ProbeFailureReason failure_reason);
-
-  static void VerifyLogHostLookupEvent(const ParsedRtcEventLog& parsed_log,
-                                       size_t index,
-                                       int error,
-                                       int64_t host_lookup_time_ms);
 };
 
 }  // namespace webrtc