Update tokenization_chatglm.py (#72)

- Update tokenization_chatglm.py (bc26b66c0862517e6f7c28337206ba5acf1fd206)


Co-authored-by: Jeremy JIANG <[email protected]>

tokenization_chatglm.py

@@ -3,10 +3,9 @@ import base64
 import os
 import json
 import tiktoken
-from torch import TensorType
 from typing import List, Optional, Union, Dict, Any
 from transformers import PreTrainedTokenizer
-from transformers.utils import logging, PaddingStrategy
+from transformers.utils import logging, PaddingStrategy, TensorType
 from transformers.tokenization_utils_base import EncodedInput, BatchEncoding