Clean tokenizer_config.json

Remove reference to ArthurZ's local directory. It might be better to set "special_tokens_map_file" to null and delete special_tokens_map.json, since the special tokens are already included via "additional_special_tokens".

tokenizer_config.json

@@ -107,7 +107,7 @@
   "name_or_path": "google/t5-v1_1-small",
   "pad_token": "<pad>",
   "sp_model_kwargs": {},
-  "special_tokens_map_file": "/home/arthur_huggingface_co/.cache/huggingface/hub/models--google--t5-v1_1-small/snapshots/fb7e6cba609f7bab11c614294bc04f82f613c7b1/special_tokens_map.json",
+  "special_tokens_map_file": "special_tokens_map.json",
   "tokenizer_class": "T5Tokenizer",
   "unk_token": "<unk>"
 }