Disable wc_scrypt tests that use high memory for BENCH_EMBEDDED.

wolfcrypt/test/test.c

@@ -8932,6 +8932,8 @@ int scrypt_test(void)
     if (XMEMCMP(derived, verify2, sizeof(verify2)) != 0)
         return -6003;
 
+    /* Don't run these test on embedded, since they use large mallocs */
+#ifndef BENCH_EMBEDDED
     ret = wc_scrypt(derived, (byte*)"pleaseletmein", 13,
                     (byte*)"SodiumChloride", 14, 14, 8, 1, sizeof(verify3));
     if (ret != 0)
@@ -8947,6 +8949,7 @@ int scrypt_test(void)
     if (XMEMCMP(derived, verify4, sizeof(verify4)) != 0)
         return -6007;
 #endif
+#endif /* !BENCH_EMBEDDED */
 
     return 0;
 }