scsi: ufs: qcom: Add missing MODULE_DESCRIPTION() macro

With ARCH=arm64, make allmodconfig && make W=1 C=1 reports:
WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/ufs/host/ufs-qcom.o

Add the missing invocation of the MODULE_DESCRIPTION() macro.

Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Link: https://lore.kernel.org/r/20240625-md-drivers-ufs-host-v2-1-59a56974b05a@quicinc.com


Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>