(BUG) Able to sit on upside down stairs causing clipping.

### Project KSit ### Mod loader Forge ### Minecraft version 1.20.1 ### Mod version 1.20.1 ### Modloader version 47.4.10 ### Modpack info N/A ### [IMPORTANT] If bug: - [x] I have confirmed this bug is reproducible on a minimal setup, not a modpack with many other mods. ### [IMPORTANT] If bug: The **latest.log** file, not the crash report https://pastebin.com/2fmf8uN5 ### Issue description When you aim at the bottom half part of an upsidedown stair and click to sit you clip through the stair and other blocks. I would imagine only allowing sitting on upright stairs would mitigate this issue. [latest.log](https://github.com/user-attachments/files/27825045/latest.log) <img width="3440" height="1334" alt="Image" src="https://github.com/user-attachments/assets/02f0d1a4-f41a-448a-8b3e-8865ffa23991" /> <img width="3440" height="1334" alt="Image" src="https://github.com/user-attachments/assets/f7d0caec-b562-45c9-91ab-fdde47933d02" /> <img width="3440" height="1334" alt="Image" src="https://github.com/user-attachments/assets/68c62e63-976f-471a-b53c-e1e5f1f745fa" /> <img width="3440" height="1334" alt="Image" src="https://github.com/user-attachments/assets/f5fb30b5-a30a-402b-a5bf-97e2916db411" />