Bulk Update Request: Unalias lesser common fate names BUR #1

Script

remove alias assassin_(fate/grand_order_shuten-douji) (0) -> assassin_shuten-douji (183)
remove alias assassin_(fate_grand_order_-_shuten-douji) (0) -> assassin_shuten-douji (183)
remove alias assassin_(fate/grand_order_-_shuten-douji) (0) -> assassin_shuten-douji (183)
remove alias assassin_(fate_grand_order_shuten-douji) (0) -> assassin_shuten-douji (183)
remove alias assassin_shuten_douji (0) -> assassin_shuten-douji (183)