Versions

Minecraft Version: 1.12,2
Scaling Health Version: 1.3.8-88
Silent Lib Version: X.X.X

Expected behavior

Mob drops items that stack with other items of the same type

Actual behaviour

Mob drops are getting tags " ()" added to the end of the drop making them not stack.
Example:
minecraft:coal
minecraft:coal()

Steps to reproduce the problem

kill a mob
collect drops

Not seeing this on my end. What led you to believe Scaling Health is at fault?