# original
{
  "version": "5",
  "workspace": {
    "packageJson": {
      "dependencies": [
        "npm:foo@^1.0.0"
      ]
    }
  }
}

# add npm overrides
{
  "packageJson": {
    "dependencies": ["npm:foo@^1.0.0"]
  },
  "npmOverrides": {
    "bar": "2.0.0"
  }
}

# npm overrides should be serialized in packageJson section
{
  "version": "5",
  "workspace": {
    "packageJson": {
      "dependencies": [
        "npm:foo@1"
      ],
      "overrides": {
        "bar": "2.0.0"
      }
    }
  }
}