Curios Backpacks

## About This mod adds simple [Curios](https://modrinth.com/mod/curios) compatibility for [Backpacks for Dummies](https://modrinth.com/mod/backpacks-for-dummies). Backpacks can no longer be placed in the chestplate slot, and are instead placed in the Curios back slot. All backpack interactions are the same as in the original mod, but you can now wear a backpack and chestplate at the same time.