[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

flox/core.py

@@ -7,16 +7,14 @@
 import sys
 import warnings
 from collections import namedtuple
+from collections.abc import Mapping, Sequence
 from functools import partial, reduce
 from numbers import Integral
 from typing import (
     TYPE_CHECKING,
     Any,
     Callable,
-    Dict,
     Literal,
-    Mapping,
-    Sequence,
     Union,
     overload,
 )
@@ -74,8 +72,8 @@
     T_IsBins = Union[bool | Sequence[bool]]
 
 
-IntermediateDict = Dict[Union[str, Callable], Any]
-FinalResultsDict = Dict[str, Union["DaskArray", np.ndarray]]
+IntermediateDict = dict[Union[str, Callable], Any]
+FinalResultsDict = dict[str, Union["DaskArray", np.ndarray]]
 FactorProps = namedtuple("FactorProps", "offset_group nan_sentinel nanmask")
 
 # This dummy axis is inserted using np.expand_dims

flox/xarray.py

@@ -1,6 +1,7 @@
 from __future__ import annotations
 
-from typing import TYPE_CHECKING, Any, Hashable, Iterable, Sequence, Union
+from collections.abc import Hashable, Iterable, Sequence
+from typing import TYPE_CHECKING, Any, Union
 
 import numpy as np
 import pandas as pd

flox/xrutils.py

@@ -2,7 +2,8 @@
 # defined in xarray
 
 import datetime
-from typing import Any, Iterable
+from collections.abc import Iterable
+from typing import Any
 
 import numpy as np
 import pandas as pd