correct the dst type to ud instead of uw for byte scattered read
correct the dst type to ud instead of uw for byte scattered read

the destination type is ud, not uw. Correct it to make the ASM more readable.

Signed-off-by: Guo Yejun <1f883e24fa2949df61a83c432caa290810cece11@intel.com>
Reviewed-by: Ruiling Song <286a174c1339c6eff91abc41c3a1012c95030c95@intel.com>

wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet,wdv4758h/beignet