Remove read_return_size from tls_connection.cpp

Author: bismuth01

src/security/tls/tls_connection.cpp

@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
-#include <libp2p/basic/read_return_size.hpp>
 #include <libp2p/common/asio_buffer.hpp>
 #include <libp2p/security/tls/tls_connection.hpp>
 #include <libp2p/security/tls/tls_details.hpp>