add png's with transparent backgrounds for products

[Emiliasky]

Right now most of the products look bad on dark mode due to them not being transparent

[redfast00]

This is a lot of manual work (unless there exists a program to automatically do this?). If you'd like to go the manual route, ping me and I'll make you admin on Tap so you can replace the images. If you'd like to go the automatic route, I'll provide you with a dataset of images so you can locally develop a solution.

[niknetniko]

I think you could do this automatically with something like imagemagick