Updates 'hashicorp/aws' version to '5.66.0'. Improves description for…

… 'fully_qualified_domain_name' variable and sets 'jenkins_agent_secret_arns' default to '[]'

modules/jenkins/examples/complete/variables.tf

@@ -1,10 +1,10 @@
 variable "fully_qualified_domain_name" {
   type        = string
-  description = "The fully qualified domain name (FQDN) to be used for jenkins"
+  description = "A fully qualified domain name (FQDN) to be used for jenkins. A record will be created on the hosted zone with the following patterns 'jenkins.<your_fqdn>'"
 }
 
 variable "jenkins_agent_secret_arns" {
   type        = list(string)
   description = "A list of secretmanager ARNs (wildcards allowed) that contain any secrets which need to be accessed by the Jenkins service."
-  default     = null
+  default     = []
 }

modules/jenkins/examples/complete/versions.tf

@@ -4,7 +4,7 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = "5.62.0"
+      version = "5.66.0"
     }
   }
 }