- Fixed ItemNBTUtil#getOrCreateNBT returning null when AIR item
- Fixed <T: Any>#asNBT() returning null when primitive type
- Changed version structure, now separated with major.minor.state.patch
- Removed debugs

Feature Update
- Added ListNBTField#indexOf
- Added ListNBTField#contains
- Added ListNBTField#get[Primitive type] to get object without casting
- Added ListNBTField#to[Primitive type]Iterator to iterate object without casting

- Fixed ListNBTField#remove(Any) not remove data

- Added ListNBTField#remove(Any)