Misa's Realistic

[1.21o]
-Added animated textures for all 8 variants of copper lanterns.
-Added textures for all 8 variants of copper bars.
-Added textures for all 8 variants of lightning rods.
-Added textures for all 8 variants of copper chains and their item icons.
-Redesigned iron and copper bar model and improved blockstate placement rules.
-Reconfigured lantern item icons to use block model now.

---Shader Support---
-Added full shader map support for all copper lanterns.
-Added full shader map support for all copper bars.
-Added full shader map support for all lightning rods.
-Added full shader map support for all copper chains.