Removed scoped_types.h

It is no longer used (replaced with bssl:UniquePtr)
Reviewed-by: NRichard Levitte <levitte@openssl.org>

test/ossl_shim/scoped_types.h

-/* Copyright (c) 2015, Google Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
- * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
-
-#ifndef OPENSSL_HEADER_SSL_TEST_SCOPED_TYPES_H
-#define OPENSSL_HEADER_SSL_TEST_SCOPED_TYPES_H
-
-#include <openssl/ssl.h>
-
-#include "crypto/scoped_types.h"
-
-
-using ScopedSSL = ScopedOpenSSLType<SSL, SSL_free>;
-using ScopedSSL_CTX = ScopedOpenSSLType<SSL_CTX, SSL_CTX_free>;
-using ScopedSSL_SESSION = ScopedOpenSSLType<SSL_SESSION, SSL_SESSION_free>;
-
-
-#endif  // OPENSSL_HEADER_SSL_TEST_SCOPED_TYPES_H