pnpm `onlyBuiltDependencies` is added regardless of `pnpm-workspace.yaml`

[hyunbinseo]

package.json / pnpm.onlyBuiltDependencies is added

{
  "packageManager": "pnpm@10.15.1+sha512.34e538c329b5553014ca8e8f4535997f96180a1d0f614339357449935350d924e22f8614682191264ec33d1462ac21561aff97f6bb18065351c162c7e8f6de67",
  "pnpm": {
    "onlyBuiltDependencies": [
      "esbuild"
    ]
  }
}

even when pnpm-workspace.yaml / onlyBuiltDependencies exists.

# pnpm-workspace.yaml

packages:
  - packages/*
  - sites/*

onlyBuiltDependencies:
  - '@tailwindcss/oxide'
  - esbuild

[manuel3108]

Relates #521

[jycouet]

2 issues can be done in 1 PR 🧡
I might do it over the weekend. (I'll have to check if we have some .yaml helpers)