Remove the hardened bile generation from bobenemies

[KompetenzAirbag]

Some worms create bob-hardened-bile as an effect. This should be removed as the bob-resin item (its' mining result) is removed.

[KiwiHawk]

Or we could unhide the resin item and the resin to liquid resin recipe. I'm not sure what is best 🤔

[KiwiHawk]

Actually ignore that. It's cleaner to just remove the effect. Then we don't have to account for when Bob's Enemies mod is not enabled.