Add the ability to change the shape of icons and folders

[elSoduz]

Checklist

• [x] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• [x] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• [x] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• [x] I have taken the time to fill in all the required details. I understand that the request will be dismissed otherwise.
• [x] This issue contains only one feature request.
• [x] I have read and understood the contribution guidelines.

Feature description

I want to be able to change the shape of the app icons. Square, circle, smooth square, drop.

Why do you want this feature?

It's inconvenient without her.

Additional information

No response

[rafnov]

I would like to second that request.

[Code-Beaker]

I want this feature too! Right now, my icons are all square which doesn't match my style. I would really love to see this feature being implemented.