Add VS Code terminal support

[Conobi]

Hi,
First, thanks for this amazing project, it is truly cool to be able to keep good color schemes on all my devices.
My only suggestion would be to add support for changing the colors of the VS Code terminal according to Gogh themes, on Linux and MacOS
I don't really know how we could implement this, but since the VS Code color scheme is quite well documented I'm sure it would not be as hard as some other terminals

[Mgldvd]

PR are welcome.