feat: wrap MixpanelInit in Suspense for improved loading handling

Author: spivx

app/layout.tsx

@@ -1,4 +1,5 @@
 import type { Metadata } from "next";
+import { Suspense } from "react";
 import { Geist, Geist_Mono } from "next/font/google";
 import "./globals.css";
 import { ThemeProvider } from "@/components/theme-provider";
@@ -76,7 +77,9 @@ export default function RootLayout({
           enableSystem
           disableTransitionOnChange
         >
-          <MixpanelInit />
+          <Suspense fallback={null}>
+            <MixpanelInit />
+          </Suspense>
           {children}
         </ThemeProvider>
       </body>