fix clang version range in conditional

Author: martin-frbg

kernel/arm64/sgemm_direct_alpha_beta_arm64_sme1.c

@@ -31,7 +31,7 @@ extern void SME1_PREPROCESS(uint64_t nbr, uint64_t nbc,\
 #include "sme_abi.h"
 #endif
 
-#if defined(__ARM_FEATURE_SME) && defined(__clang__) && __clang_major__ >= 16
+#if defined(__ARM_FEATURE_SME) && defined(__clang__) && __clang_major__ <= 18
 #include <arm_sme.h>
 #endif
 
@@ -220,3 +220,4 @@ void CNAME (BLASLONG M, BLASLONG N, BLASLONG K, float alpha, float * __restrict
 
 
 
+