fix: Remove kustomize requirement for ASM (#930)

Author: stepanstipl

modules/asm/main.tf

@@ -88,7 +88,7 @@ module "asm_install" {
 
   gcloud_sdk_version          = var.gcloud_sdk_version
   upgrade                     = true
-  additional_components       = ["kubectl", "kpt", "beta", "kustomize"]
+  additional_components       = ["kubectl", "kpt", "beta"]
   cluster_name                = var.cluster_name
   cluster_location            = var.location
   project_id                  = var.project_id