Fix include guards for QUIC files.

net/quic/core/crypto/quic_crypto_client_config.h

Index: net/quic/core/crypto/quic_crypto_client_config.h
diff --git a/net/quic/core/crypto/quic_crypto_client_config.h b/net/quic/core/crypto/quic_crypto_client_config.h
index 24cc4922350b53460c700ceffd0940f0bb008d92..0bb710c0ceaa5c970d0c6d00b5d2f3d4f5d368c3 100644
--- a/net/quic/core/crypto/quic_crypto_client_config.h
+++ b/net/quic/core/crypto/quic_crypto_client_config.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
-#define NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
+#ifndef NET_QUIC_CORE_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
+#define NET_QUIC_CORE_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
 
 #include <stdint.h>
 
@@ -390,4 +390,4 @@ class NET_EXPORT_PRIVATE QuicCryptoClientConfig : public QuicCryptoConfig {
 
 }  // namespace net
 
-#endif  // NET_QUIC_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_
+#endif  // NET_QUIC_CORE_CRYPTO_QUIC_CRYPTO_CLIENT_CONFIG_H_