Replace goattracker with umami

src/pages/index.astro

@@ -9,7 +9,7 @@ const socials = [
 const services = [
   ["Gitea", "git"],
   ["Roundcube", "mail"],
-  ["Goatcounter", "stat"],
+  ["Umami", "stat", "https://stat.lua.re/share/ZxbryfOdLBv98K8k/lua.re"],
 ];
 
 services.sort(([_a, a], [_b, b]) => a.length - b.length || a.localeCompare(b));
@@ -25,8 +25,8 @@ services.sort(([_a, a], [_b, b]) => a.length - b.length || a.localeCompare(b));
 {socials.map(([name, text, href]) => (
 <>・:。<small><a href={href} title={name}>{text}</a></small>
 </>))}
-{services.map(([name, sub], i) => (
-<>{i ? " · " : ""}</><small><a href={`https://${sub}.lua.re/`} title={name}>{sub}</a></small>
+{services.map(([name, sub,href], i) => (
+<>{i ? " · " : ""}</><small><a href={href ?? `https://${sub}.lua.re/`} title={name}>{sub}</a></small>
 ))}
 
 🍡 🌸 🎀 🌙</pre>