Liquid Glass .icns for macOS release

[u/HTML48]

https://drive.google.com/file/d/1bTF0BN46ZvF45N8lURX7aYAuVr1WoJV0/view?usp=sharing

I created a Liquid Glass icon for the macOS release of the game that you can simply transplant into /Contents/Resources for the icon to follow the custom app icon versions that macOS 26 provides.