Upload tokenizer

tokenizer_config.json

@@ -42,6 +42,7 @@
   "replace_word_delimiter_char": " ",
   "target_lang": null,
   "tokenizer_class": "Wav2Vec2CTCTokenizer",
+  "tokenizer_file": "/content/wav2vec2-base-vietnamese-250h/tokenizer_config.json",
   "unk_token": "<unk>",
   "word_delimiter_token": "|"
 }