Adding `safetensors` variant of this model (#1)

Migrate model card from transformers-repo

Update training_args.bin

Update pytorch_model.bin

Update config.json

Update spiece.model

Update special_tokens_map.json

Update tokenizer_config.json

Update spiece.model

Update special_tokens_map.json

Update config.json

Update tokenizer_config.json

Update tokenizer_config.json

Update config.json

Update special_tokens_map.json

Update spiece.model

initial commit