Use node assertions as standard solution

async/features/steps/request.js

@@ -1,5 +1,5 @@
 import { Given, When, Then } from '@cucumber/cucumber'
-import { expect } from 'chai'
+import assert from 'node:assert/strict'
 import axios from 'axios'
 
 When('I request the same resource three times', function () {
@@ -20,10 +20,10 @@ When('I request the same resource three times', function () {
 })
 
 Then('the responses should be the same', function () {
-  expect(this.first).to.equal(this.second)
+  assert.equal(this.first, this.second)
 
   if (this.third === undefined) {
     return
   }
-  expect(this.second).to.equal(this.third)
+  assert.equal(this.second, this.third)
 })