Bug: Memory unit(packed) and Fluid memory unit can be duplicated infinitely via force push

[yuu-git]

I found a bug where already-packed Memory units (Memory unit (packed)) can be duplicated.
This issue is reproducible.

Steps to reproduce:

1. Make sure you have worker robots in your inventory (they are required for placement).
2. Have both a Memory unit (packed) and a Memory Unit (Empty) in your inventory.
3. Select the Memory unit (packed) in your inventory.
4. Place it using force push (Ctrl + Shift + Left-click).

Result:

• The Memory unit (packed) is not consumed, and a Memory Unit (Empty) is placed instead.
• The selected Memory unit (packed) remains in the inventory and is not consumed.
• As a result, items inside can be duplicated infinitely.

The same issue also occurs with Fluid memory unit.

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Tested Environment:

• Factorio: Space Age 2.0.43
• Memory Storage (deep-storage-unit): 1.6.8
• Fluid Memory Storage: 1.7.8

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