[BUG] __contains__ not comparing int vs float values

[galipremsagar]

Steps/Code to reproduce bug

In [1]: import cudf

In [2]: idx = cudf.Index([1, 2, 3])

In [3]: 1.0 in idx
Out[3]: False

In [4]: 1.0 in idx.to_pandas()
Out[4]: True

In [5]: [] in idx
Out[5]: False

In [6]: [] in idx.to_pandas()
---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
Cell In[6], line 1
----> 1 [] in idx.to_pandas()

File /nvme/0/pgali/envs/cudfdev/lib/python3.11/site-packages/pandas/core/indexes/base.py:5358, in Index.__contains__(self, key)
   5323 def __contains__(self, key: Any) -> bool:
   5324     """
   5325     Return a boolean indicating whether the provided key is in the index.
   5326 
   (...)
   5356     False
   5357     """
-> 5358     hash(key)
   5359     try:
   5360         return key in self._engine

TypeError: unhashable type: 'list'