Update tokenizer_config.json (#3)

- Update tokenizer_config.json (d913439da3a3e7a8c3047e97b025da79b60b9ee8)


Co-authored-by: Arthur Zucker <ArthurZ@users.noreply.huggingface.co>

tokenizer_config.json

@@ -491,7 +491,7 @@
   "eos_token": "[e~[",
   "extra_special_tokens": {},
   "model_max_length": 40960000,
-  "tokenizer_class": "GPT2Tokenizer",
+  "tokenizer_class": "TokenizersBackend",
   "unk_token": "]!d~[",
   "tool_parser_type": "minimax_m2"
 }