Proceed

proceed.js

// Copy and save the script as a predefined snippet in Chrome Devtools
// Run it to proceed to an insecured website if blocked by Chrome
// See how to use snippets: https://developers.google.com/web/tools/chrome-devtools/javascript/snippets
(function() {
  const link = document.querySelector('#proceed-link');
  if (link && link.tagName.toLowerCase() === 'a') {
    link.click();
  } else if (
    typeof sendCommand === "function" &&
    SecurityInterstitialCommandId &&
    SecurityInterstitialCommandId.CMD_PROCEED
  ) {
    sendCommand(SecurityInterstitialCommandId.CMD_PROCEED);
  }  
})();

Initially, I was trying to put this into a one-click Chrome extension. But, it's not allowed, Chrome extension cannot inject scripts into chrome-error://chromewebdata/ page. You'll get the below error:

Unchecked runtime.lastError: Cannot access contents of url "chrome-error://chromewebdata/". Extension manifest must request permission to access this host.