Hitting the creaking consumes durability to weapons

This isn't nessesarily a bug but I would assume it a bug.

Summery: If you hit a creaking with an axe or sword, the durability will decrease although this mob can't get damage by hitting it.

How to Reproduce:

1. Open Minecraft 24w40a.
2. Locate a Pale Garden biome and look for one of the Creakings.
3. Switch to Survival mode.
4. Get an axe or sword, then hit the creaking.
5. Observe the durability decrease while the creaking does not get any damages.