常量本版本变更

NDiplomacy|LIBERATE_SLAVES_MAX_COST

NDiplomacy|LIBERATE_SLAVES_MAX_COSTloading_screen/common/defines/00_defines.txt:2361

Cap raised from 25 to 50; with the per-treaty pop cap (LIBERATE_SLAVES_MAX_POP_TRANSFER_FRACTION) this stays affordable across scales while no longer letting a single 25-warscore treaty repatriate an entire enslaved population.

定义loading_screen/common/defines/00_defines.txt:2361