BUG: DataFrame.copy() failed

[qinxuye]

Describe the bug

DataFrame.copy() failed.

To Reproduce

To help us to reproduce this bug, please provide information below:

In [1]: import xorbits.pandas as pd

In [3]: df = pd.DataFrame({"a": [1, 2, 3], "b": ['a', 'b', 'a']})

In [4]: df.copy()
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[4], line 1
----> 1 df.copy()

File ~/Workspace/xorbits/python/xorbits/core/adapter.py:311, in wrap_member_func.<locals>._wrapped(*args, **kwargs)
    309 @functools.wraps(member_func)
    310 def _wrapped(*args, **kwargs):
--> 311     return member_func(mars_entity, *args, **kwargs)

File ~/Workspace/xorbits/python/xorbits/core/adapter.py:472, in wrap_mars_callable.<locals>.wrapped(*args, **kwargs)
    470 @functools.wraps(c)
    471 def wrapped(*args, **kwargs):
--> 472     return from_mars(c(*to_mars(args), **to_mars(kwargs)))

File ~/Workspace/xorbits/python/xorbits/_mars/core/base.py:97, in Base.copy(self)
     96 def copy(self):
---> 97     return self.copy_to(type(self)(_key=self.key))

TypeError: DataFrame.__init__() got an unexpected keyword argument '_key'