Update tests/test_attribute_keyed_dict.py

Co-authored-by: Motov Yurii <[email protected]>

Author: nkrishnaswami

tests/test_attribute_keyed_dict.py

@@ -49,11 +49,8 @@ class Parent(SQLModel, table=True):
         assert parent.children_by_color[Color.Blue].value == 2
 
 
-# typing.Dict throws if it receives the wrong number of type arguments, but dict
-# (3.10+) does not; and Pydantic v1 fails to process models with dicts with no
-# type arguments.
-@needs_pydanticv2
-@needs_py310
+@needs_pydanticv2  # Pydantic V1 doesn't support `dict` with number of arguments < 2
+@needs_py39  # Generic `dict` requires Python 3.9+
 def test_dict_relationship_throws_on_missing_annotation_arg(clear_sqlmodel):
     class Color(str, Enum):
         Orange = "Orange"