False negative on VSCode debugger terminal

[DanteMarshal]

This line (Previously on windows_term.rs:74 at the time of opening this issue) is returning a false negative for the "Integrated Terminal" and "External Terminal" options when launching through VS Code.

The terminal in Integrated or External mode supports inputs and all other functionalities of the launched shell, but this line is returning false indicating that the launched console is not a terminal.

I would like to fix this but I don't have enough information about this, maybe a little help with the concepts here can help me send a pull request ?