update xdmod image used for cd

vars.tf

@@ -16,7 +16,7 @@ variable "ssh_public_key" {default = "~/.ssh/id_rsa.pub"}
 variable "ohpc_instance_name" {default = "ohpc"}
 variable "ohpc_private_ip" {default = "10.1.1.10"}
 variable "ood_instance_name" { default = "ood"}
-variable "image_ohpc" {default = "ohpc-V1"}
+variable "image_ohpc" {default = "xdmod-20230614063844"}
 variable "image_ood" {default = ""}
 variable "ood_private_ip" {default = "10.1.1.11"}
 variable "flavor" {default = "m1.xlarge"}