Problems with webbased editing of model cards 
When I open a model in hugging face model repository - like here: https://huggingface.co/german-nlp-group/electra-base-german-uncased

And then click "Edit model card" the text in the webbased editor contains `\r` characters. When the webbased editor is now used to save the modelcard these characters are saved and shown.

See screenshot:
![image](https://user-images.githubusercontent.com/229382/115135797-88865c00-a01b-11eb-9fae-de9fc3b48908.png)

This is a bug.
The probem only seems to happen on some models. This model here works ok: https://huggingface.co/T-Systems-onsite/cross-en-de-roberta-sentence-transformer<|||||>Tagging @Pierrci for visibility<|||||>Hi @PhilipMay, thank you for reporting this, we just deployed a fix for that, let us know if you still encounter the problem, otherwise feel free to close the issue :)<|||||>Works now. Thanks. 