Add edit/delete annotation example

[Secretmapper]

Have an example for Edit/Delete annotations

It would be neat if the workflow for creating custom content would be easier (wrapper components, etc)

[stajahlee]

I need an example of how to drag the bounding boxes around. ASAP. I hope someone has this example. I do have an example for deleting individual boxes I could share, but not drag to a new location on the image.

[LorhanSohaky]

Any news?