Allow customizing useSortedPackageJson exports order

[ysulyma]

My package.json exports field looks like this:

  "exports": {
    ".": {
      "@liqvid/dev": "./src/index.mts",
      "types": "./dist/types/index.d.mts",
      "import": "./dist/esm/index.mjs"
    }
  }

but useSortedPackageJson rewrites it to

  "exports": {
    ".": {
      "types": "./dist/types/index.d.mts",
      "@liqvid/dev": "./src/index.mts",
      "import": "./dist/esm/index.mjs"
    }
  }

This order is officially recommended (see Node docs below). However, I want to have the custom condition @liqvid/dev first so that I get proper types without having to re-run tsc (this is in a monorepo with ~50 packages).

To make matters worse, I often change @liqvid/dev to default (still keeping it first) because Turbopack doesn't yet support custom conditions. So special-casing non-standard conditions won't work, I need to be able to specify the order default,types,import.

I could also live with just disabling the sorting of exports, since I already have a script that toggles between @liqvid/dev <-> default and enforces the correct order, it's just annoying that it's incompatible with the Biome rule.

Node docs - Custom Conditions

TypeScript docs - Custom Conditions

[Netail]

For us, we do not like to sort the scripts, because we have them sorted in groups with. (due to the lack of comments support) E.g.

{
	"scripts": {
        "prepare": "husky || true",
        "clean": "",
        "----- Development -----": "-----",
        "predev": "",
        "dev": "",
        "build": "",
        "test": "",
        "test:update": "",
        "generate-graphql": "",
        "----- Lint & Format -----": "-----",
        "format-n-lint": "",
        "format-n-lint:fix": "",
        "format-n-lint:ci": "",
        "check-types": "",
        "knip": "knip",
        "----- CI -----": "-----",
        "build:ci": "",
        "----- Create -----": "-----",
        "create": "",
        "----- Commit -----": "-----",
        "change": "changeset",
        "change:empty": "changeset --empty",
        "commit": "",
        "----- Version Check -----": "-----",
        "version:check": "",
        "version:report": "",
        "version:summary": "",
    }
}