Manages downloading and launching TC2.
You need the WebView2 Runtime installed. If you have Windows 11, or a newer version of Windows 10, you will already have it by default. If you don't have it, you can install it here.
You must have GTK with Python extensions installed in order to use pywebview.
sudo apt install python3-gi python3-gi-cairo gir1.2-gtk-3.0 gir1.2-webkit2-4.1For other distributions, consult the PyGObject documentation.