chore: added test fixtures

Author: prabhu34

test/fixtures/simple-composer-env-v3/main.tf

@@ -17,13 +17,12 @@
 module "simple-composer" {
   source = "../../../examples/simple_composer_env_v3"
 
-  project_id                = var.project_id
-  composer_env_name         = "composer-env-${random_id.random_suffix.hex}"
-  region                    = var.region
-  composer_service_account  = var.composer_sa
-  network                   = google_compute_network.main.name
-  subnetwork                = google_compute_subnetwork.main.name
-  create_network_attachment = true
+  project_id               = var.project_id
+  composer_env_name        = "composer-env-${random_id.random_suffix.hex}"
+  region                   = var.region
+  composer_service_account = var.composer_sa
+  network                  = google_compute_network.main.name
+  subnetwork               = google_compute_subnetwork.main.name
 }
 
 resource "random_id" "random_suffix" {