Reported by @calm dune
Bug Report: new ChatGPT app doesn't have the right macOS icon on dock
`Steps to Reproduce`
Settings > Appearance > Regular mode works, but clear, tinted do not.
`Expected Result`
Settings > Appearance > Regular mode works, but clear, tinted do not.
`Actual Result`
Settings > Appearance > Regular mode works, but clear, tinted do not.
`Environment`
macOS Tahoe