• Replace Webpack with Rolldown
• Since we need support of pre-ES6 engines and Rolldown contain ES6 syntax in helpers / wrappers, transpile the output with SWC
• Add minify option with SWC (enabled by default, will think about which option to leave as the default.)
• Use SWC only in cases of minification or target engines without support for the required syntax
• Depends on cases, that makes the builder 5x-20x faster
• This speedup is a required step for the implementation of service, Build next generation polyfill service using core-js polyfills #638
• Added some mechanics (__external in @core-js/compat) that could be used in the future for targets-based syntax transpiling of the polyfill
• Since Rolldown is distributed as ESM, move the package to ESM
• Clarify supported Node version
• Since utils.styleText was added in those Node versions, use it instead of direct codes for color-coded console output
• Since v4 drops support of some ancient engines, some minification tricks (like splitting bundle to lines lower than 32kb) no longer required

Fixes #1272