types: Change LM CDQ sz argument from u8 to u32.

According to NVMe 2.1 Base Specificaiton, Controller Data Queue Size
(CDQSIZE) occupies bits 31:00 of CDW12, so it should be using u32.

Signed-off-by: Dmitry Sherstoboev <[email protected]>

Author: DanceDance

src/nvme/api-types.h

@@ -988,7 +988,7 @@ struct nvme_lm_cdq_args {
 	__u16	cntlid;
 	__u16	cdqid;
 	__u8	sel;
-	__u8	sz;
+	__u32	sz;
 };
 
 /**