[Bug] inventory.callRecentItems makes duplicate items in GUI

[alicerunsonfedora]

Version: AliceOS Prospect Park (2.0.0)
Ren'Py Version: 7.3.5

Describe the issue: The callRecentItems() method of ASInventories makes duplicates of items in the HUD screen, even though the item isn't being duplicated itself. I suspect this is an issue with Ren'Py's Python function calls in screens.

Steps to reproduce:

1. Add an item to the inventory.
2. Open the HUD.
3. Press the Escape key and return to the game.
4. Repeat step 3.