Mineable spawners, chunk/player limits, custom spawner levels, presets, upgrading, spawner shop
+ Added Shops hook, added the option to have spawners redirect to a specific shop from Shops if it's found instead of using the built in spawner shop.
+ Updates to dev library to fix some changes done in 1.21
+ Added option to have spawner go directly into player's inventory if possible after it's mined
+ Added Armadillo, Bogged & Breeze head textures, upgrade / shop options.