Create Encased

• Update for Create 6.0.6

• Add Weathered Iron variants

• Add Chain Conveyor variants

• Add missing blocks for Refined Radiance and Shadow Steel

• You can now add Shaft to the opposite side of a Configurable Gearbox by sneak clicking

-------DEV Changes--------

• Fix API Cogwheels with Flywheel instancing
• Add Datagen
• Refactor the textures folder