style(pre-commit.ci): auto fixes [...]

src/psygnal/_dataclass_utils.py

@@ -20,6 +20,7 @@
 
 if TYPE_CHECKING:
     from dataclasses import Field
+
     import attrs
     import msgspec
     from pydantic import BaseModel
@@ -254,6 +255,7 @@ def is_kw_only(f: Field):
         return True
     return False
 
+
 def sanitize_field_options_dict(d: Mapping) -> dict[str, Any]:
     field_options_kws = [f.name for f in fields(FieldOptions) if is_kw_only(f)]
     return {k: v for k, v in d.items() if k in field_options_kws}

tests/test_custom_fields.py

@@ -1,7 +1,7 @@
 # from __future__ import annotations
 
 import contextlib
-from typing import TYPE_CHECKING, ClassVar, Union
+from typing import ClassVar, Union
 from unittest.mock import Mock
 
 import pytest