Added tokenizer from wav2vec2 base model (#1)

- Added tokenizer from wav2vec2 base model (82fee0caf7340769916963f532efff45a69ecf7a)


Co-authored-by: Ponniah Kameswaran <pokameswaran@users.noreply.huggingface.co>

tokenizer_config.json

@@ -0,0 +1 @@
+{"unk_token": "<unk>", "bos_token": "<s>", "eos_token": "</s>", "pad_token": "<pad>", "do_lower_case": false, "return_attention_mask": true, "do_normalize": true}