dotnet/shared/Microsoft.WindowsDesktop.App/9.0.15/Microsoft.WindowsDesktop.App.runtimeconfig.json

{
  "runtimeOptions": {
    "tfm": "net9.0",
    "rollForward": "LatestPatch",
    "framework": {
      "name": "Microsoft.NETCore.App",
      "version": "9.0.15"
    }
  }
}