Early Access version 87

This is a small update that corrects small issues with the Galactic Cup (and also adds some small quality-of-life features). Also, the current Galactic cup is now in its final knockout phase, so the Galactic Cup medal is now within reach for the winner!

More details about this update can be found here: https://forum.chickeninvaders.com/t/early-access-version-87/17751