fix missing type import

This commit is contained in:
jan 2022-03-31 00:01:24 -07:00
parent 3835430e01
commit bcb967dff1

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@ -1,4 +1,4 @@
from typing import List, Set, ClassVar, Optional from typing import List, Set, ClassVar, Optional, Dict
from collections import defaultdict from collections import defaultdict
from dataclasses import dataclass from dataclasses import dataclass