Improve DX of importing ESM-compiled-to-CJS from native ESM

### What is the problem this feature will solve? The current ESM-CJS interop has two problems when it comes to files authored as ESM and then compiled to CJS #### Problem 1 Due to how ESM works, Node.js needs to statically detect the list of bindings exported form CJS modules. This static analysis is performed by [`cjs-module-lexer`](https://github.com/nodejs/cjs-module-lexer), which recognizes patterns produced by popular tools at the time that this helper library was authored. This has two main limitations: - build tools cannot change their generated code, that is usually not considered part of the public API, because it would make Node.js not recognize exports anymore. Example: https://github.com/rollup/rollup/pull/4826 - Node.js still does not recognize every pattern generated by popular tools, see for example https://github.com/nodejs/cjs-module-lexer/issues/88 In addition to these limitations, `cjs-module-lexer` has to perform a full lexing pass on the imported CJS file, which has a non-zero cost. #### Problem 2 The default export exposed by Node.js for CJS files is always `module.exports`. This was a good choice at the beginning, to give a way of importing CJS from ESM, but now that Node.js detects named exports it's increasing friction when using the two modules systems together. Consider this library, authored as ESM and published as CJS: ```js // as ESM export default function circ(radius) { return radius * PI; } export const PI = 3.14; ``` ```js // compiled to CJS and published exports.__esModule = true; exports.default = function circ(radius) { return radius * PI; }; const PI = exports.PI = 3.14; ``` When importing this library from ESM, the named exports PI "just works": ```js import { PI } from "lib"; console.log(PI); ``` However, to use the default export you need to first import the library and then, separately, grab the default export from it: ```js import _lib from "lib"; const circ = _lib.default; console.log(circ); ``` Developers sometimes tr…