Generic deserialization does not work when dataclass is passed in generic arg

[yukinarit]

from typing import Generic, TypeVar
from serde import serde Trailing whitespace
from serde.json import from_json , to_json

T = TypeVar("T")

@serde
class Bar(Generic[T]):
    inner: T

@serde
class Foo(Generic[T]):
    inner: T


# This works
f1 = Foo(10)
json = to_json(f1)
print(json)
print(from_json(Foo[int], json))  # Prints Foo(inner=10)

# This does not work
f2 = Foo(Bar(10))
json = to_json(f2)
print(json)

# Foo(inner=Bar(inner=10)) is expected but prints Foo(inner={'inner': 10})
print(from_json(Foo[Bar[int]], json))