SoulEater merged into sakalti:itsulic_nihilism. ItsulicNihilismModifier now uses Sakalti SoulEaterData instead of TAIGA Utils$GeneralNBTData. Bonus gain multiplier increased 1.5x by changing divisor 25000 to 16666.666. Removed standalone sakalti:soul_eater from Itsulite trait JSON to prevent double application. Static verification only; game runtime test not performed.
