Use subdirectories and underscores in file names.

assets/js/hugo_cookie_consent/tracker_code.js

@@ -6,6 +6,8 @@
     var siteId = banner.dataset.matomoSiteId;
     if (!matomoUrl || !siteId) return;
 
+    if (matomoUrl.slice(-1) !== '/') matomoUrl += '/';
+    
     var _paq = window._paq = window._paq || [];
     _paq.push(['trackPageView']);
     _paq.push(['enableLinkTracking']);