[2.0.58] cannot insert equipment ghost into unworn armor

[Quezler]

- /cheat all
- disable personal roboport
- open grid

- take something out by hand
- shift click on the slot it came out of
- notice the ghost

- unequip the armor
- take something out by hand
- shift click on the slot it came out of
- notice no ghost being created, as well as no error message in the cursor

- also notice that taking armor with ghost equipment out of your armor slot does not get rid of the ghosts

expected behavior: if equipment ghosts can persist in unworn grids it would be expected you can create ghosts in there by hand as well, even though bots will not try to deliver until it is being worn, or at the very least print some local flying text at the cursor saying it is unsupported on ghosts since it puzzled me for a few seconds.

[Rseding91]

Thanks for the report. This is now fixed for the next release.