launch.json cofigurations for nativeshell

launch.json

{
    // Use IntelliSense to learn about possible attributes.
    // Hover to view descriptions of existing attributes.
    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Flutter: Attach to Process",
            "type": "dart",
            "request": "attach",
            "osx": {
                "serviceInfoFile": "${env:TMPDIR}vmservice.nativeshell_examples",
            },
            "windows": {
                "serviceInfoFile": "${env:TEMP}/vmservice.nativeshell_examples"
            },
            "linux": {
                "serviceInfoFile": "${env:XDG_RUNTIME_DIR}/vmservice.nativeshell_examples"
            }
        },
    ]
}