Cable Facades

Fix in 2.1.2 for 26.1.2

fix crassh when either sodium or iris aren't installed

Cable Facades 2.1.1 for 26.1.2

Changes:

• Fixed a crash when looking at facades on EnderIO, AE2, Powah, Laser IO, and other modded cables with Iris + Sodium installed
• Fixed a follow-up "Missing sampler Sampler1" crash with PBR shader packs (BSL, etc.) on top of Iris + Sodium when moving around
• Facades now carry the facade block's identity into the Iris shader vertex stream, so shader packs that read block IDs render facades as the disguising block instead of the underlying cable