Remove babel from the tutorial, assertion, async

async/features/steps/async.js

@@ -1,4 +1,4 @@
-import { When } from 'cucumber'
+import { When } from '@cucumber/cucumber'
 import axios from 'axios'
 
 When('I request the same resource twice', async function () {

async/features/steps/request.js

@@ -1,4 +1,4 @@
-import { Given, When, Then } from 'cucumber'
+import { Given, When, Then } from '@cucumber/cucumber'
 import { expect } from 'chai'
 import axios from 'axios'
 

async/features/support/hooks.js

@@ -1,4 +1,4 @@
-import { BeforeAll, AfterAll } from 'cucumber'
+import { BeforeAll, AfterAll } from '@cucumber/cucumber'
 import express from 'express'
 
 let server
@@ -16,5 +16,3 @@ BeforeAll(function () {
 AfterAll(function () {
   server.close()
 })
-
-