sys/stat.h: fix typo in statx member name stx_dio_offset_align

This was added in 23ab04a8630225371455d5f4538fd078665bb646

include/sys/stat.h

@@ -162,7 +162,7 @@ struct statx {
 	uint32_t stx_dev_minor;
 	uint64_t stx_mnt_id;
 	uint32_t stx_dio_mem_align;
-	uint32_t stx_dio_offet_align;
+	uint32_t stx_dio_offset_align;
 	uint64_t stx_subvol;
 	uint64_t __pad1[11];
 };