[Feature] Support @vtsls/language-server

[Garma00]

• [ ] I'd be willing to implement this feature (contributing guide)
• [ ] This feature is important to have in this repository; a contrib plugin wouldn't do

Describe the user story

I would like the support to vtsls in addition of tsserver.

Describe the solution you'd like

Describe the drawbacks of your solution

Describe alternatives you've considered

[mufasa71]

Can we add support here?