Update tokenizer_config.json

tokenizer_config.json

@@ -0,0 +1 @@
+{"model_max_length": 4096, "do_lower_case": false, "bos_token": "<s>", "eos_token": "</s>", "unk_token": "<unk>", "sep_token": "</s>", "pad_token": "<pad>", "cls_token": "<s>", "mask_token": "<mask>"}