Add Image to UI

[GoodLucky777]

Can you support image for Form? Form support image now, so it will be easy to know what block or item is. And it will make this plugin very confident.

[sewek333]

Has this already been added?

[Leonidius20]

Has this already been added?

No and most liikely I'm not gonna implement any new features in this plugin myself. I will accept pull requests though, if someone else implements it.