First repositioning of train deletes a singular item from the contraption inventory

[VoidLeech]

Description

To reproduce:

• Build train with an inventory
• Insert items
• Assemble
• Relocate using wrench
• Access items in some way (disassembly, psi, openable inventories on the contraption)
• One item is gone

Reproduction video:
https://youtu.be/4J4dfFBwjT4

The video has me taking half a stack out of the toolbox before but that's unnecessary for reproduction (I was testing something else and stumbled on this), it'll happen regardless. It's also not exclusive to toolboxes, I reproduced with a chest all the same. Wrenching the same train multiple times doesn't keep removing items (tested via a PSI hooked to a smart observer)

Game Log

https://mclo.gs/DYvneAR (dropped some chat messages as I was doing things but nothing pops up between them, neither in the debug log)

Debug Information

Client Info

Create:
	Mod Version: 6.0.10
	Mod Git Commit: 0a17a7243c3e5e6e3ceb34450d9c6df240af1b83
	Ponder Version: 1.0.81+mc1.21.1
	NeoForge Version: 21.1.219
	Minecraft Version: 1.21.1

Graphics:
	Flywheel Version: 1.0.6
	Flywheel Backend: flywheel:instancing
	OpenGL Renderer: Intel(R) UHD Graphics 630
	OpenGL Version: 4.6.0 - Build 27.20.100.8729
	Graphics Mode: fancy
	PojavLauncher Detected: false

System Information:
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 21.0.3, Eclipse Adoptium
	JVM Flags: 2 total; -XX:+IgnoreUnrecognizedVMOptions -XX:+AllowEnhancedClassRedefinition
	Memory: 1054755472 bytes (1005 MiB) / 2222981120 bytes (2120 MiB) up to 4261412864 bytes (4064 MiB)
	Total Memory: 1175539272 bytes (1121 MiB) / 2222981120 bytes (2120 MiB)
	CPU: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz @ 2.59 GHz; 6 cores / 12 threads on 1 socket(s)
	Graphics cards: none

Other Mods:
	Farmer's Delight: 1.2.9
	FTB Library: 2101.1.3
	Architectury: 13.0.6
	CC: Tweaked: 1.116.1
	Just Enough Items: 19.21.0.247
	Common Networking: 1.0.18-1.21.1
	FTB Teams: 2101.1.0
	FTB Chunks: 2101.1.1
	Curios API: 9.2.2+1.21.1
	JourneyMap API: 2.0.0
	Vanillin: 1.1.3-41
	Journeymap: 1.21.1-6.0.0-beta.54

Server Info

Create:
	Mod Version: 6.0.10
	Mod Git Commit: 0a17a7243c3e5e6e3ceb34450d9c6df240af1b83
	Ponder Version: 1.0.81+mc1.21.1
	NeoForge Version: 21.1.219
	Minecraft Version: 1.21.1

System Information:
	Operating System: Windows 10 (amd64) version 10.0
	Java Version: 21.0.3, Eclipse Adoptium
	JVM Flags: 2 total; -XX:+IgnoreUnrecognizedVMOptions -XX:+AllowEnhancedClassRedefinition
	Memory: 1054755472 bytes (1005 MiB) / 2222981120 bytes (2120 MiB) up to 4261412864 bytes (4064 MiB)
	Total Memory: 1175539272 bytes (1121 MiB) / 2222981120 bytes (2120 MiB)
	CPU: Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz @ 2.59 GHz; 6 cores / 12 threads on 1 socket(s)
	Graphics cards: none

Other Mods:
	Farmer's Delight: 1.2.9
	FTB Library: 2101.1.3
	Architectury: 13.0.6
	CC: Tweaked: 1.116.1
	Just Enough Items: 19.21.0.247
	Common Networking: 1.0.18-1.21.1
	FTB Teams: 2101.1.0
	FTB Chunks: 2101.1.1
	Curios API: 9.2.2+1.21.1
	JourneyMap API: 2.0.0
	Vanillin: 1.1.3-41
	Journeymap: 1.21.1-6.0.0-beta.54