Liferay npm Bundler React Preset

The `liferay-npm-bundler-preset-reactjs` package, currently at stable version 2.0.1, provides a pre-configured solution for integrating React applications with the Liferay Portal ecosystem. It functions as a configuration preset for the `liferay-npm-bundler`, streamlining the setup by including necessary Babel presets like `babel-preset-liferay-standard` and Liferay-specific plugins such as `liferay-npm-bundler-plugin-replace-browser-modules`. This preset is designed to adapt standard React development workflows for Liferay's widget-based architecture and its unique AMD loading mechanism. It handles complexities like package namespacing for module isolation and facilitates dependency sharing across multiple widgets, which differentiates it from generic bundlers like Webpack that produce single JavaScript files. While the preset itself is stable, the underlying `liferay-npm-bundler` is officially deprecated as of Liferay 2024.Q4/Portal GA129 and is slated for removal, encouraging developers to transition to standard JavaScript build tools like esbuild or Webpack for future projects. This impacts the long-term relevance and future release cadence of this preset, which is now primarily in a maintenance or deprecated state.