NQE: Add net log event if the metric changes substantially

net/nqe/network_quality_estimator.cc

Index: net/nqe/network_quality_estimator.cc
diff --git a/net/nqe/network_quality_estimator.cc b/net/nqe/network_quality_estimator.cc
index b8861b30e0d7c1c364d499c9e5279a0b17b6915e..55c2e89979c5df3ecfc3ef8b51c25c6ad444a630 100644
--- a/net/nqe/network_quality_estimator.cc
+++ b/net/nqe/network_quality_estimator.cc
@@ -795,7 +795,7 @@ void NetworkQualityEstimator::ReportEffectiveConnectionTypeForTesting(
     EffectiveConnectionType effective_connection_type) {
   DCHECK(thread_checker_.CalledOnValidThread());
 
-  event_creator_.MaybeAddEffectiveConnectionTypeChangedEventToNetLog(
+  event_creator_.MaybeAddNetworkQualityChangedEventToNetLog(
       effective_connection_type_,
       typical_network_quality_[effective_connection_type]);
 
@@ -1104,7 +1104,7 @@ void NetworkQualityEstimator::ComputeEffectiveConnectionType() {
   if (past_type != effective_connection_type_)
     NotifyObserversOfEffectiveConnectionTypeChanged();
 
-  event_creator_.MaybeAddEffectiveConnectionTypeChangedEventToNetLog(
+  event_creator_.MaybeAddNetworkQualityChangedEventToNetLog(
       effective_connection_type_, network_quality_);
 
   rtt_observations_size_at_last_ect_computation_ = rtt_observations_.Size();