Feature: Paste images into files

It would be nice to have support for pasting image data directly into a file onto the current folder. At least I find myself constantly wanting to do it

Current behavior

Copy-Pasting does not support pasting images and gives an error (incorrect parameter) when you try to paste one

Expected outcome

When you paste with an image in the clipboard, create a file with a name like "selection.png/jpg/..."

Additional information

I am willing to try implementing this myself, if it is a feature you would want included in the program. Im not really familiar with the codebase though so I might be underestimating the issue's difficulty.