dm: script: remove guest cpu number

Remove the '-c' option from all scripts as it has been removed from
dm code.

Tracked-On: #3663
Signed-off-by: Conghui Chen <conghui.chen@intel.com>
Reviewed-by: Yin Fengwei <fengwei.yin@intel.com>
Reviewed-by: Binbin Wu <binbin.wu@intel.com>

devicemodel/samples/nuc/launch_uos.sh

@@ -100,8 +100,8 @@ pm_vuart_node=" -s 1:0,lpc -l com2,/run/acrn/life_mngr_"$vm_name
 #for memsize setting
 mem_size=2048M
 
-acrn-dm -A -m $mem_size -c $2 -s 0:0,hostbridge \
-  -s 2,pci-gvt -G "$3" \
+acrn-dm -A -m $mem_size -s 0:0,hostbridge \
+  -s 2,pci-gvt -G "$2" \
   -s 5,virtio-console,@stdio:stdio_port \
   -s 6,virtio-hyper_dmabuf \
   -s 3,virtio-blk,/home/clear/uos/uos.img \
@@ -146,5 +146,5 @@ if [ "$1" = "-C" ];then
 	echo "runc_container"
 	run_container
 else
-	launch_clear 1 1 "64 448 8" 0x070F00
+	launch_clear 1 "64 448 8" 0x070F00
 fi