Computes a key to be used in HCA/ADX encryption.
Both encryption and awb keys should be in decimal.
Sources:
github.com/hozuki/libcgss/issues/4
blog.mottomo.moe/categories/Tech/RE/en/2018-10-12-New-HCA-Encryption
github.com/vgmstream/vgmstream/src/coding/hca_decoder.c
github.com/ActualMandM/ScrambleCriKey/ScrambleCriKey.cpp