Describe the bug
When midnight dipping enchanted books in order to disenchant them, they do in fact lose their enchantments. However, they do not lost the title of 'enchanted' books.

To Reproduce

1. Throw an enchanted book with an enchantment, such as impaling, into midnight solution.
2. Wait for ~30 seconds
3. Retrieve the enchanted books, which are still technically enchanted books despite having no enchantment applied.

Expected behavior
The books would become normal books.

Mod version
1.5.7, in minecraft version 1.19.2

Screenshot
Image of resulting book:
https://ibb.co/C78zTjy

Crash Report
Not applicable.

Further testing also seems to reveal that this results in no dropped EXP. Weird.

Fixed in 1.6.0