For anyone still looking at this plug-in, it uses a deprecated Google Analytics version (UA) which no longer sends data to Google. You can replace the code in main.js with the following to update the plug-in with the current Google version, GA4 (replace 'G-TAG' with your tracking tag):
prism.run(["$filter", function($filter) {
(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':
new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],
j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
'https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);
})(window,document,'script','dataLayer','G-TAG');
prism.on("apploaded", function (e, args) {
window.dataLayer = window.dataLayer || [];
function gtag(){dataLayer.push(arguments);}
gtag('js', new Date());
gtag('config', 'G-TAG');
});
}]);
