FreeBSD support for v2

[Tom60chat]

Describe the bug
If you build the app on a FreeBSD system you will get during pmpn build:

Error: Your current platform "freebsd" and architecture "x64" combination is not yet supported by the native Rollup build. Please use the WASM build "@rollup/wasm-node" instead.

Workaround
vitejs/vite#15122 (comment)
You can fix it by modifying the app/package.json and write at the end before the last }:

,
 "pnpm": {
    "overrides": {
      "rollup": "npm:@rollup/wasm-node"
    }
  }

Info

• Server OS: FreeBSD 13.2-RELEASE
• Server Arch: x64
• Nginx UI Version: v2.0.0-beta.14

---

I don't know if it's possible to override for a specific operating system.

Also, the requirements: (because I think they're obsolete in README.md)

• pkg: node21, npm-node21, libuv, go121
• npm: pmpn