Update how lms.c imports platform.h
#include "mbedtls/error.h"
#include "mbedtls/platform_util.h"
-#if defined(MBEDTLS_PLATFORM_C)
#include "mbedtls/platform.h"
-#else
-#include <stdlib.h>
-#include <stdio.h>
-#define mbedtls_printf printf
-#define mbedtls_calloc calloc
-#define mbedtls_free free
-#endif
#define SIG_Q_LEAF_ID_OFFSET (0)
#define SIG_OTS_SIG_OFFSET (SIG_Q_LEAF_ID_OFFSET + \
