Enable node typings if file starts with node shebang

• VSCode Version:
• OS Version:

Steps to Reproduce:

Here is intellisense working correctly for a node script in a project:

Here is another screenshot showing the support not working for a global script that does have a project:

As node.js is a perfectly valid choice for scripting, and has no need for verbose project structures to work, the lack of support is a bug.

System Info

CPUs | Intel(R) Core(TM) i5-6267U CPU @ 2.90GHz (4 x 2900)
-- | --
GPU Status | 2d_canvas: enabledflash_3d: enabledflash_stage3d: enabledflash_stage3d_baseline: enabledgpu_compositing: enabledmetal: disabled_offmultiple_raster_threads: enabled_onoop_rasterization: disabled_offprotected_video_decode: unavailable_offrasterization: enabledskia_renderer: disabled_off_okvideo_decode: enabledviz_display_compositor: enabled_onviz_hit_test_surface_layer: disabled_off_okwebgl: enabledwebgl2: enabled
Load (avg) | 8, 6, 6
Memory (System) | 8.00GB (0.08GB free)
Process Argv |  
Screen Reader | no
VM | 0%



Extension | Author (truncated) | Version
-- | -- | --
better-comments | aar | 2.0.5
interactive-scala | als | 1.2.1
better-toml | bun | 0.3.2
gitignore | cod | 0.6.0
bracket-pair-colorizer-2 | Coe | 0.1.3
scala | dal | 0.0.5
vsc-material-theme | Equ | 32.6.0
vsc-material-theme-icons | equ | 1.1.4
language-julia | jul | 0.15.32
crystal-ide | kof | 0.0.4
dotty | lam | 0.1.16
Lisp | mat | 0.1.10
vscode-docker | ms- | 1.2.0
python | ms- | 2020.5.78807
remote-containers | ms- | 0.117.1
remote-ssh | ms- | 0.51.0
remote-ssh-edit | ms- | 0.51.0
remote-wsl | ms- | 0.44.2
vscode-remote-extensionpack | ms- | 0.20.0
powershell | ms- | 2020.4.0
vscode-paste-image | mus | 1.0.4
gradle-language | nac | 0.2.3
java | red | 0.61.0
datetime | rid | 2.0.1
rust | rus | 0.7.8
scala | sca | 0.3.9
ayu | tea | 0.18.0
vscode-lldb | vad | 1.5.0
vscodeintellicode | Vis | 1.2.7
vscode-java-debug | vsc | 0.26.0
vscode-java-dependency | vsc | 0.10.1
vscode-java-pack | vsc | 0.9.1
vscode-java-test | vsc | 0.22.4
vscode-maven | vsc | 0.21.4
org-mode | vsc | 1.0.0
vim | vsc | 1.14.4
debug | web | 0.24.0
markdown-all-in-one | yzh | 2.8.0

Comienza reproduciendo la diferencia informada entre un script del proyecto y un script global que comienza con un shebang de Node, usando las capturas de pantalla como comparación esperada. Sigue cómo el servicio de lenguaje de TypeScript identifica los scripts de Node y confirma que el fix habilita las tipificaciones de Node y un IntelliSense coincidente para el caso global.