Upload tokenizer

tokenizer_config.json

@@ -12,6 +12,7 @@
   "clean_up_tokenization_spaces": false,
   "model_max_length": 64,
   "pad_token": "<|endoftext|>",
+  "padding": true,
   "padding_side": "right",
   "tokenizer_class": "PreTrainedTokenizerFast"
 }