Cache bust CSS files on Hubspot

cache-bust-hubspot-css.js

// get all the link files with timestamp caches
Array.from(document.querySelectorAll('link[href*="?t="]')).forEach(el => {
  // replace the href with a new one with a refreshed cache stamp
  el.href = el.href.replace(/(?:t=)(\d+)/, 't=' + Date.now());
});