crypto: inside-secure - fix typo s/allways/always/ in a define

Small cosmetic patch fixing one typo in the
EIP197_HIA_DSE_CFG_ALLWAYS_BUFFERABLE macro, it should be _ALWAYS_.

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>