Remove stl_util's deletion functions from:

net/quic/test_tools/crypto_test_utils.cc

Index: net/quic/test_tools/crypto_test_utils.cc
diff --git a/net/quic/test_tools/crypto_test_utils.cc b/net/quic/test_tools/crypto_test_utils.cc
index 7e95691aef9cb5ee96c65b155a341ffc3809057f..05a3c69b20417c7d9ff5465ef86f8bc49cdad4a1 100644
--- a/net/quic/test_tools/crypto_test_utils.cc
+++ b/net/quic/test_tools/crypto_test_utils.cc
@@ -927,7 +927,7 @@ void CryptoTestUtils::MovePackets(PacketSavingConnection* source_conn,
       break;
     }
 
-    for (const QuicStreamFrame* stream_frame : framer.stream_frames()) {
+    for (const auto& stream_frame : framer.stream_frames()) {
       ASSERT_TRUE(crypto_framer.ProcessInput(
           StringPiece(stream_frame->data_buffer, stream_frame->data_length)));
       ASSERT_FALSE(crypto_visitor.error());
@@ -980,7 +980,7 @@ string CryptoTestUtils::GenerateClientNonceHex(
                                     new_config_options));
   primary_config->set_primary_time(clock->WallNow().ToUNIXSeconds());
   std::unique_ptr<net::CryptoHandshakeMessage> msg(
-      crypto_config->AddConfig(primary_config.get(), clock->WallNow()));
+      crypto_config->AddConfig(std::move(primary_config), clock->WallNow()));
   StringPiece orbit;
   CHECK(msg->GetStringPiece(net::kORBT, &orbit));
   string nonce;