Discarded empty cans from faction camp are still unopened

[RadHazard]

Game version: 0.C-29408-gc762328a2b

Expected behavior

After distributing canned food at a faction camp, the empty opened cans are strewn about the firepit

Actual behavior

The empty cans are thrown everywhere as expected, but they're still sealed (somehow). The sealed cans are useless for crafting and can't be opened without any contents in them.

Steps to reproduce the behavior

Build a camp, spawn a can of beans, distribute the can

[acidia]

Just needed to add i.on_contents_changed(); before throwing the empties all over the place.

[Night-Pryanik]

Closed by #24427.