build: migrate to commonjs and add node single executable app support

- Switch module type to commonjs in package.json
- Update esbuild target to node22 and remove explicit ESM format flag
- Add `bin` script for building a native binary using `node --build-sea`
- Introduce sea-config.json with code cache enabled for faster startup

index.ts

@@ -77,4 +77,7 @@ async function main() {
   await renderer.renderStats(totalUsage);
 }
 
-await main();
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});