Add wrapper for icons of apps installed via Whisky so that they look in accordance with HIG

[rakleed]

Is your feature request related to a problem?

Currently, the icons of applications installed via Whisky look bad and do not comply with Apple's recommendations: https://developer.apple.com/design/human-interface-guidelines/app-icons#macOS

Describe the solution you'd like

You don't change icons at all now, but I would like you to add at least an optional automatic wrapper for all icons so that they match HIG. For example, you can look at iconsur. Or at least add the ability to change the icon of the installed app in Whisky itself.

Anything else?

Issue Language

• Yes my issue is written in English