How click iframe or verify are human cloudflare (firefox)?

My code:

(async () => {
  const browser = await firefox.launch({
    headless: false
  });
  const context = await browser.newContext();
  const page = await context.newPage();
  await page.goto('about:blank');
  await page.waitForTimeout(1000);
  await page.goto('https://shitflare.asia/');
  await page.waitForTimeout(6000);
  await page.locator('iframe[title="Widget containing a Cloudflare security challenge"]').click(); 
  console.log("nexuy idi");

  // ---------------------
  await context.close();
  await browser.close();
})();```

Does not click on iframe through firefox, how can I click on this checkbox?