Rename PSA_ALG_HMAC_HASH to PSA_ALG_HMAC_GET_HASH

Be consistent with other GET_HASH macros.
diff --git a/include/psa/crypto_sizes.h b/include/psa/crypto_sizes.h
index c42375b..988c43f 100644
--- a/include/psa/crypto_sizes.h
+++ b/include/psa/crypto_sizes.h
@@ -160,7 +160,7 @@
  *                      with the algorithm.
  */
 #define PSA_MAC_FINAL_SIZE(key_type, key_bits, alg)                     \
-    (PSA_ALG_IS_HMAC(alg) ? PSA_HASH_SIZE(PSA_ALG_HMAC_HASH(alg)) : \
+    (PSA_ALG_IS_HMAC(alg) ? PSA_HASH_SIZE(PSA_ALG_HMAC_GET_HASH(alg)) : \
      PSA_ALG_IS_BLOCK_CIPHER_MAC(alg) ? PSA_BLOCK_CIPHER_BLOCK_SIZE(key_type) : \
      0)