feat(layout): integrate analytics script and enhance preconnect links

- Added a preconnect link for the analytics service to improve loading performance.
- Included a script for analytics tracking, set to load after the interactive phase for better user experience.

app/layout.tsx

@@ -1,5 +1,6 @@
 import type { Metadata } from "next";
 import { Geist, Geist_Mono } from "next/font/google";
+import Script from "next/script";
 import "./globals.css";
 
 const geistSans = Geist({
@@ -86,6 +87,7 @@ export default function RootLayout({
         <link rel="preconnect" href="https://wa.me" />
         <link rel="preconnect" href="https://www.linkedin.com" />
         <link rel="preconnect" href="https://github.com" />
+        <link rel="preconnect" href="https://analytics.evandro.dev.br" />
 
         {/* DNS prefetch for additional performance */}
         <link rel="dns-prefetch" href="//fonts.googleapis.com" />
@@ -123,6 +125,11 @@ export default function RootLayout({
         className={`${geistSans.variable} ${geistMono.variable} antialiased`}
       >
         {children}
+        <Script
+          src="https://analytics.evandro.dev.br/api/script.js"
+          data-site-id="1"
+          strategy="afterInteractive"
+        />
       </body>
     </html>
   );