Updating to the GOLD image from the Cades default

modules/ornl-cloud-gitlab-runners/inputs.tf

@@ -24,7 +24,7 @@ variable "runner_tokens" {
 # -----------------------------------------------------------------------------
 variable "image_uuid" {
   type        = string
-  default     = "fc2843c4-8a83-45bf-adee-f0a16de12426"
+  default     = "42bae655-74b1-4be6-aed9-a51a59d460d8"
   description = "image ID to use for runners"
 }