AE2: Crafting Tree Refreshed

A refreshed fork of AE2: Crafting Tree.
Optimized the rendering logic, now the generation of trees has become faster!

Inspired by AE2CT-Legacy and AE2-Supergiant.

Differences from the original

• Changed the logic of building the tree.
• Only nodes within the viewport will be rendered to improve performance.

Plan

• Further optimization
• Display the number of times a recipe is processed.(It comes from AE2CT-Legacy)
• Display the process tree when crafting plan is processed.