fix: lint-snippets glob (#7686)

* fix: lint snippets glob

* fix: snippet syntax

Author: araujogui

apps/site/pages/en/learn/test-runner/using-test-runner.md

@@ -77,12 +77,15 @@ import { test } from 'node:test';
 import { detectOsInUserAgent } from '…';
 
 const userAgents = [
-  { ua: /* … */, os: 'WIN' },
+  {
+    ua: 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.3',
+    os: 'WIN',
+  },
   // …
 ];
 
 test('Detect OS via user-agent', { concurrency: true }, t => {
-  for (const { os, ua } from userAgents) {
+  for (const { os, ua } of userAgents) {
     t.test(ua, () => assert.equal(detectOsInUserAgent(ua), os));
   }
 });

apps/site/scripts/lint-snippets/index.mjs

@@ -79,10 +79,12 @@ function reportErrors(errors) {
 // Get all markdown files
 const filePaths = await glob('**/*.md', {
   root: process.cwd(),
-  cwd: 'apps/site/pages/en/learn/',
+  cwd: 'pages/en/learn/',
   absolute: true,
 });
 
+console.log(`Found ${filePaths.length} markdown files.`);
+
 // Validate all files and collect errors
 const allErrors = await Promise.all(filePaths.map(validateFile));