gfe-relnote: Replace QuicCryptoServerStream constructor with CreateCryptoServerStream. Refactor only - no behavior change, not flag protected

PiperOrigin-RevId: 288047090
Change-Id: I625816cfe339f61257062347889d11389f8c5b8f
diff --git a/quic/tools/quic_simple_server_session.h b/quic/tools/quic_simple_server_session.h
index d485e7c..a63ae3e 100644
--- a/quic/tools/quic_simple_server_session.h
+++ b/quic/tools/quic_simple_server_session.h
@@ -94,7 +94,7 @@
       const QuicRstStreamFrame& frame) override;
 
   // QuicServerSessionBaseMethod:
-  QuicCryptoServerStreamBase* CreateQuicCryptoServerStream(
+  std::unique_ptr<QuicCryptoServerStreamBase> CreateQuicCryptoServerStream(
       const QuicCryptoServerConfig* crypto_config,
       QuicCompressedCertsCache* compressed_certs_cache) override;