Trying to use Luau LSP when debugging another extension causes it to try to run unknown.exe

[LordOfSpelunky]

luau-lsp/editors/code/src/extension.ts

Line 174 in 6a998a0

process.env["SERVER_PATH"] ?? "unknown.exe"

I'm working on my own VS Code extension and trying to do so appears to make Luau LSP try to use this unknown.exe.

[LordOfSpelunky]

It looks like this is partially a weird behavior from vscode-language-client 🤷‍♀️

[JohnnyMorganz]

Maybe we can just point to the normal binary if SERVER_PATH doesn't exist. Not sure why I chose unknown.exe other than making sure we don't silently pick the wrong one when debugging