All old configs must be deleted for this to work properly. Since the rest
of the update is filled with world breaking changes, this should be fine.
Also some mapping updates
(cherry picked from commit d587a8c)
Create a class that implements IBloodMagicPlugin and annotate it with
`@BloodMagicPlugin`. The `register` method will be called during init.
Currently implemented systems:
- Blacklisting
- Teleposer
- Teleposer (entity)
- Transposition
- Well of Suffering
- Green Grove
- Setting sacrificial values
- Adding altar components
