chore(deps): update terraform terraform-ibm-modules/kms-all-inclusive/ibm to v4.21.4

Author: terraform-ibm-modules-ops

examples/advanced/main.tf

@@ -22,7 +22,7 @@ locals {
 
 module "kp_all_inclusive" {
   source                    = "terraform-ibm-modules/kms-all-inclusive/ibm"
-  version                   = "4.21.3"
+  version                   = "4.21.4"
   key_protect_instance_name = "${var.prefix}-kp-instance"
   resource_group_id         = module.resource_group.resource_group_id
   region                    = var.region