Reduce number of machines in test for vpc

Author: vishesh92

test/e2e/vpc_network.go

@@ -72,8 +72,8 @@ func VPCNetworkSpec(ctx context.Context, inputGetter func() CommonSpecInput) {
 				Namespace:                namespace.Name,
 				ClusterName:              fmt.Sprintf("%s-%s", specName, util.RandomString(6)),
 				KubernetesVersion:        input.E2EConfig.GetVariable(KubernetesVersion),
-				ControlPlaneMachineCount: pointer.Int64Ptr(3),
-				WorkerMachineCount:       pointer.Int64Ptr(2),
+				ControlPlaneMachineCount: pointer.Int64(1),
+				WorkerMachineCount:       pointer.Int64(1),
 			},
 			WaitForClusterIntervals:      input.E2EConfig.GetIntervals(specName, "wait-cluster"),
 			WaitForControlPlaneIntervals: input.E2EConfig.GetIntervals(specName, "wait-control-plane"),