Stop logging gQUIC only Net.QuicClientHelloRejectReasons.*

PiperOrigin-RevId: 477718939
diff --git a/quiche/quic/core/quic_crypto_client_handshaker.cc b/quiche/quic/core/quic_crypto_client_handshaker.cc
index 14f08e4..0f980cb 100644
--- a/quiche/quic/core/quic_crypto_client_handshaker.cc
+++ b/quiche/quic/core/quic_crypto_client_handshaker.cc
@@ -430,12 +430,6 @@
       packed_error |= 1 << (reason - 1);
     }
     QUIC_DVLOG(1) << "Reasons for rejection: " << packed_error;
-    if (num_client_hellos_ == QuicCryptoClientStream::kMaxClientHellos) {
-      QuicClientSparseHistogram("QuicClientHelloRejectReasons.TooMany",
-                                packed_error);
-    }
-    QuicClientSparseHistogram("QuicClientHelloRejectReasons.Secure",
-                              packed_error);
   }
 
   // Receipt of a REJ message means that the server received the CHLO