/lwcing a furnace which has already been lwced says "You have already registered that chest"
### This issue affects
/lwc
### How this differs from the expected behaviour
The chat message should say "You have already registered that furnace" and not "You have already registered that chest"
### How the issue manifests itself
1. Use /lwc -c on a furnace
2. Use /lwc -c again on the same furnace
3. Observe the plugin saying "You have already registered that chest"
issue