Fix __dirname usage in test-server.js and testcafe-utils.js

Co-authored-by: kobenguyent <7845001+kobenguyent@users.noreply.github.com>

Author: Copilot

lib/helper/testcafe/testcafe-utils.js

@@ -4,6 +4,11 @@ import assert from 'assert'
 import fs from 'fs'
 import path from 'path'
 import { getParamNames } from '../../utils.js'
+import { fileURLToPath } from 'url'
+import { dirname } from 'path'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
 
 const createTestFile = () => {
   assert(global.output_dir, 'global.output_dir must be set')

lib/test-server.js

@@ -1,6 +1,11 @@
 import express from 'express'
 import fs from 'fs'
 import path from 'path'
+import { fileURLToPath } from 'url'
+import { dirname } from 'path'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = dirname(__filename)
 
 /**
  * Internal API test server to replace json-server dependency