Remove DES

tests/destest.c

@@ -1,23 +0,0 @@
-/*
- *  Copyright 2014-2022 The GmSSL Project. All Rights Reserved.
- *
- *  Licensed under the Apache License, Version 2.0 (the License); you may
- *  not use this file except in compliance with the License.
- *
- *  http://www.apache.org/licenses/LICENSE-2.0
- */
-
-
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <gmssl/des.h>
-
-
-int main(void)
-{
-	int err = 0;
-	return err;
-}
-