Transitive fs-extra dependencies in storybook

[ziebam]

After opening storybookjs/storybook#29126, I decided to check what would be needed to completely remove fs-extra from the repository. Here are the transitive dependencies that use it (also a few more replacements we could try to make there).

• nx/js – chalk, fast-glob, fs-extra (cleanup(js): replace fs-extra with node:fs nrwl/nx#27932). Also tracked in nx monorepo cleanup #117.
• @storybook/bench – fs-extra. The repo is archived, so not sure if it can be tackled in any way.
• file-system-cache – fs-extra.
• fork-ts-checker-webpack-plugin – supports Node >=12; chalk, chokidar (3 -> 4), fs-extra, potentially node-abort-controller.
• broccoli-output-wrapper – just fs-extra, but might not be feasible since it supports Node 10 and >= 12.
• fs-merger – fs-extra. Potentially could also replace walk-sync with empathic.
• fast-sourcemap-concat – chalk and fs-extra, but might not be feasible since it supports Node 10 and >= 12.
• broccoli-concat – fs-extra and a few lodashes, but might not be feasible since it supports Node 10 and >= 12.
• fixturify – fs-extra. Potentially could also replace walk-sync with empathic.
• nx – chalk, fs-extra (cleanup(core): replace fs-extra with node:fs nrwl/nx#28019), ora. Also tracked in nx monorepo cleanup #117.
• vite-plugin-inspect – fs-extra.