🔧 Oraclium – Complete Rework (NeoForge 1.21.8)

This update applies a complete rework of the mod, with a full rewrite in pure Java, entirely removing the old hybrid code from MCreator. The entire internal structure has been rebuilt: new unified registries, modernized item and block systems, recoded world generation, revised behaviors, and general optimization of both the client and server. This rework provides a cleaner, more stable, and significantly improved foundation, ensuring better NeoForge compatibility and future development of the mod without technical constraints.