Fix expected model inputs (#15)

- Fix expected model inputs (8ab668ab6314429ce2e6fb984f12fd6229f2aa20)


Co-authored-by: Pedro Cuenca <[email protected]>

tokenizer_config.json

@@ -4064,6 +4064,7 @@
   "eos_token": "<|im_end|>",
   "extra_special_tokens": {},
   "legacy": false,
+  "model_input_names": ["input_ids", "attention_mask"],
   "model_max_length": 1000000000000000019884624838656,
   "pad_token": "<|pad|>",
   "sp_model_kwargs": {},