volar.config.js does not load on Windows

[hunyan-io]

volar.config.js has no effect on Windows because the language server fails to resolve the file path.

This happens because of the path property on the URI class from vscode-uri. On windows it returns /c:/path instead of c:/path.

The fix is to use fsPath instead of path when calling loadConfig

[johnsoncodehk]

Thanks for investigating it. 👍