Add console wrapper app to handle console i/o redirection on Windows.

[bruvzg]

When building Godot in GUI mode, generates an extra console wrapper executable which:

• Wait until all child processes are terminated.
• Lock console to prevent shell from mixing output from the main app with its own.
• Correctly passes stdin input to the Godot processes.

Supersede #63569

TODO:

• Update build scripts / containers to replace console script - Add console wrapper app to handle console i/o redirection on Windows. godot-build-scripts#74.
• Update export plugin to include (and rcedit) new wrapper instead of script.
• Set console title (probably using ProductName from the version information resource?).

[akien-mga]

Thanks!