change category squid_sisters_(splatoon) (492) -> copyright
mass update squid_sisters_(splatoon) -> splatoon
change category off_the_hook_(splatoon) (576) -> copyright
mass update off_the_hook_(splatoon) -> splatoon
change category deep_cut_(splatoon) (126) -> copyright
mass update deep_cut_(splatoon) -> splatoon
change category cutie_mark_crusaders_(mlp) (2275) -> copyright
mass update cutie_mark_crusaders_(mlp) -> friendship_is_magic