On macOS 26, app icons are black and white in the style of the operating system. Update the app icon in the Liquid Glass style. Example from [Cyberduck](https://github.com/iterate-ch/cyberduck/discussions/17470) (which does not yet have support) <img width="478" height="115" alt="Image" src="https://github.com/user-attachments/assets/94fe0009-3a48-4fd4-833f-4ea97f45fd15" />
On macOS 26, app icons are black and white in the style of the operating system. Update the app icon in the Liquid Glass style.
Example from Cyberduck (which does not yet have support)