Anonymize IPs in gtag

misago/templates/misago/analytics.html

@@ -4,5 +4,5 @@
   window.dataLayer = window.dataLayer || [];
   function gtag(){dataLayer.push(arguments);}
   gtag('js', new Date());
-  gtag('config', '{{ settings.google_tracking_id }}');
+  gtag('config', '{{ settings.google_tracking_id }}', { 'anonymize_ip': true });
 </script>