gfe-relnote: Allow GFE to perform initial cwnd up and down experiment. Protected by --gfe2_reloadable_flag_quic_gfe_selected_initial_cwnd_experiments.

The minimum cwnd is 10, and the default enabled up and down experiment is 25%.

PiperOrigin-RevId: 248124804
Change-Id: Ie21685f8e35946eaa499dab935b154b928af7318
diff --git a/quic/core/quic_sent_packet_manager_test.cc b/quic/core/quic_sent_packet_manager_test.cc
index 6a641fe..c508cca 100644
--- a/quic/core/quic_sent_packet_manager_test.cc
+++ b/quic/core/quic_sent_packet_manager_test.cc
@@ -2371,7 +2371,7 @@
   cached_network_params.set_min_rtt_ms(kRtt.ToMilliseconds());
 
   EXPECT_CALL(*send_algorithm_,
-              AdjustNetworkParameters(QuicBandwidth::Zero(), kRtt));
+              AdjustNetworkParameters(QuicBandwidth::Zero(), kRtt, false));
   EXPECT_CALL(*send_algorithm_, GetCongestionWindow())
       .Times(testing::AnyNumber());
   manager_.ResumeConnectionState(cached_network_params, false);