feat(analytics): add cookieless Cloudflare Web Analytics beacon

Adds the Cloudflare Web Analytics beacon to every page (injected in
GA_LINES alongside the GA tag). Cookieless and consent-free, so it
counts all visitors regardless of the cookie banner — complements GA4,
which only records consented sessions.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

en/projects/humanitarian-tournament-in-maribor/index.html

@@ -22,6 +22,8 @@
       gtag('config', 'G-WVYV807VSS');
     </script>
     <script src="/consent.js" defer></script>
+    <!-- Cloudflare Web Analytics (cookieless, no consent needed) -->
+    <script type="module" src="https://static.cloudflareinsights.com/beacon.min.js" data-cf-beacon='{"token": "eff2ed428ab3495eb9d4605234f226e8"}'></script>
     <meta name="description" content="Over 200 students gathered in Maribor, raising €1.000 through sport to support families hit by the Kočani tragedy.">
     <link rel="canonical" href="https://msosorg.com/en/projects/humanitarian-tournament-in-maribor/">
     <link rel="alternate" hreflang="en" href="https://msosorg.com/en/projects/humanitarian-tournament-in-maribor/">