Make the viewer icon standard size in macos

[canny]

Please, make the viewer icon follow the standard size for MacOS icons.

https://secondlife.canny.io/admin/board/bug-reports/p/make-the-viewer-icon-standard-size-in-macos

[canny]

This issue has been linked to a Canny post: Make the viewer icon standard size in macos 🎉

[kylelinden]

Please shrink to MacOS standards and round corners

[marchcat]

Related docs:
https://developer.apple.com/design/human-interface-guidelines/app-icons
https://developer.apple.com/design/resources/#macos-apps

[marchcat]

[marchcat]

@kylelinden should we put this into 2025.05?