Create README.md (#7436)
Create README.md (#7436)

* Create README.md

MagBERT-NER : Added widget (Text)

* Rename model_cards/README.md to model_cards/TypicaAI/magbert-ner/README.md
huggingface/transformers,huggingface/pytorch-transformers,huggingface/transformers,huggingface/transformers,huggingface/transformers