formats: Update to ${concat(…)} to build on current nightly ${concat(…)} replaces the removed concat_idents!() macro, but doesn’t support being used in nested repetitions for now. We can remove the gen_match!() macro once this is supported again.

from pytouhou.game.sprite cimport Sprite

cdef class ItemType:
    cdef Sprite sprite, indicator_sprite
    cdef object anm