Add react-native-bundle-discovery to alternative tools (#1462)

Author: retyui

website/src/latest/docs/guides/bundle-analysis.mdx

@@ -100,4 +100,5 @@ The `RsdoctorPlugin` plugin provides several options to customize the build anal
 
 - [Sonda](https://github.com/filipsobol/sonda) - Universal visualizer and analyzer for JavaScript and CSS. Compatible with Re.Pack.
 - [Webpack Bundle Analyzer](https://github.com/webpack-contrib/webpack-bundle-analyzer) - A tool for analyzing the bundle size of your React Native application.
+- [react-native-bundle-discovery](https://github.com/retyui/react-native-bundle-discovery/blob/main/Re.Pack.md) - Simple tooling to inspect the JS bundle internals.
 - [source-map-explorer](https://github.com/danvk/source-map-explorer) - A tool for analyzing the bundle size of your React Native application.