Triple Inventory

The shulker preview can now be moved into several preset positions

• Added shulkerPosition config option
• Default position BOTTOM
• Possible values BOTTOM, TOP, LEFT_TOP, LEFT_BOTTOM, RIGHT_TOP, RIGHT BOTTOM
• Some positions may hide the extended inventory when a shulker box is opened
• You will automatically leave your world (to the title screen) when this option is changed

Fixed Bugs:

• Config is now loaded from the file correctly when starting the game
• The colorShulkerBackground option now has an effect
• The extended inventory size now persists when changing dimensions