fix: misjudgment of the attribute of radioactive items

[JWJUN233233]

Description

misjudgment of the attribute of radioactive items

Proposed changes

Related Issues (if applicable)

Checklist

• [x] I have fully tested the proposed changes and promise that they will not break everything into chaos.
• [x] I have also tested the proposed changes in combination with various popular addons and can confirm my changes do not break them.
• [x] I have made sure that the proposed changes do not break compatibility across the supported Minecraft versions (1.16. - 1.20.).
• [x] I followed the existing code standards and didn't mess up the formatting.
• [ ] I did my best to add documentation to any public classes or methods I added.
• [ ] I have added Nonnull and Nullable annotations to my methods to indicate their behaviour for null values
• [ ] I added sufficient Unit Tests to cover my code.

[github-actions[bot]]

Your Pull Request was automatically labelled as: "✨ Fix" Thank you for contributing to this project! ❤️

[JWJUN233233]

caused by #3131

[github-actions[bot]]

Slimefun preview build

A Slimefun preview build is available for testing! Commit: 939a7201

https://preview-builds.walshy.dev/download/Slimefun/4198/939a7201

Note: This is not a supported build and is only here for the purposes of testing. Do not run this on a live server and do not report bugs anywhere but this PR!