chore(deps): update terraform github.com/terraform-ibm-modules/terraform-ibm-resource-group to v1.1.4 (#227)

Author: terraform-ibm-modules-ops

examples/basic/main.tf

@@ -3,7 +3,7 @@
 ##############################################################################
 
 module "resource_group" {
-  source = "git::https://github.com/terraform-ibm-modules/terraform-ibm-resource-group.git?ref=v1.1.0"
+  source = "git::https://github.com/terraform-ibm-modules/terraform-ibm-resource-group.git?ref=v1.1.4"
   # if an existing resource group is not set (null) create a new one using prefix
   resource_group_name          = var.resource_group == null ? "${var.prefix}-resource-group" : null
   existing_resource_group_name = var.resource_group