update matomo conf

Author: yann300

apps/remix-ide/src/assets/js/loader.js

@@ -12,11 +12,13 @@ if (domains[window.location.hostname]) {
   _paq.push(['enableJSErrorTracking']);
   _paq.push(['trackPageView']);
   _paq.push(['enableLinkTracking']);
+  _paq.push(['enableHeartBeatTimer']);
 
   if (!(window.localStorage.getItem('config-v0.8:.remix.config')) ||
     ((window.localStorage.getItem('config-v0.8:.remix.config')) && !(window.localStorage.getItem('config-v0.8:.remix.config')).includes('settings/matomo-analytics'))) {
     _paq.push(['optUserOut'])
   }
+  
   (function () {
     var u = "https://matomo.ethereum.org/";
     _paq.push(['setTrackerUrl', u + 'matomo.php'])