Description

I noticed this when converting my smuggler satchel PR from the old fill system to the new tables. But items like materials, cash, etc that should stack, don't stack and take up a lot more space, limiting the amount of items that can be in the pool.

Reproduction
Set up a container fill using entity tables and set the number to spawn to be higher than the capacity of the bag(in terms of grid space) Spawn container, some items won't fit because they aren't stacking.

Screenshots

Additional context
n/a