- fixed some error spam and incorrect update saving

- You can now give other players furnaces from console.
- fixed some small bugs

- recoded the way of saving & updating and removing furnaces in sql & mysql

- added 1.19.4 support
- added GriefPrevention compatibility

- made it so you can execute the /spedupfurnaces reload command in console

- fixed an error showing up when some players clicked on a normal furnace

- fixed mysql not working

- added blast_furnace and smoker as the default items

- fixed the placeholders not working in the item display name
- fixed the give command not working when a player argument is being used