Description
I just started a new world with the 1.0.1 version for 1.21.1 and just picking up anything gives me a number of advancements for the mod.
Minecraft Version
1.21.1

ProjectExpansion Version
1.0.1

Mod Loader and Version
NeoForge 21.1.180

Reproduction Steps

1. Start world
2. Pick up any item (i.e. punch grass and get seeds)
3. Several advancements pop

Crash Report/Logs
N/A

Other Mods

avp-neoforge-1.21.1-0.1.9
azurelib-neo-1.21.1-3.0.20
balm 1.21.1 21.0.46
collective version 8.3
DoubleDoors version 7.0
FallingTree version 1.21.1.9
fertilization version 21.1.3
inventorysorter 24.0.20
jei .19.21.2.313
Journeymap 6.0.0 beta 50
Mekanism 10.7.14.79
MouseTweaks 2.26.1
ProjectE 1.1.0
SimplyHarvesting 3.0.0

Done. Also, for some reason, the gem boots flying ability doesn't seem to work.

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Done. Also, for some reason, the gem boots flying ability doesn't seem to work.

I am doubtful we are responsible for that, we should not touch that in any way

Huh, maybe it's Mekanism being like that, which is odd, since back in 1.20.1, it only disabled it when switching between creative and survival.

Fill out the format

Fixed in 1.0.2