buggy lifesteal heal attribute codename

<img width="1426" height="232" alt="Image" src="https://github.com/user-attachments/assets/06abbd24-6059-47f6-829b-7cb5ab1a90a1" />

neoforge 1.21.1 .234, neoforge-runiclib-1.21.1-5.0.7.jar