fix: fix package name update script

Author: jrolfs

playwright-test/check-package.js

@@ -1,14 +1,12 @@
 #!/usr/bin/env node
 /* eslint-disable no-console */
 
-const fs = require('fs/promises')
-const path = require('path')
 const process = require('process')
 
-const PACKAGE = path.join(__dirname, '..', 'package.json')
+const {getPackage} = require('./package')
 
 const run = async () => {
-  const package = JSON.parse(await fs.readFile(PACKAGE, {encoding: 'utf-8'}))
+  const package = await getPackage()
 
   process.stdout.write(JSON.stringify(package.version !== '0.0.0-semantically-released'))
 }

playwright-test/prepare-package.js

@@ -6,8 +6,9 @@ const fs = require('fs/promises')
 const {PACKAGE, getPackage} = require('./package')
 
 const run = async () => {
+  const package = await getPackage()
   const modifiedPackage = {
-    ...getPackage(),
+    ...package,
     name: '@playwright-testing-library/test',
   }