Librarian Bot: Update dataset YAML metadata for model

This is a pull request to add a dataset, [`debatelab/deepa2`](https://huggingface.co/datasets/debatelab/deepa2), to the metadata for your model (defined in the `YAML` block of your model's `README.md`).
The pull request was made by [librarian-bot](https://huggingface.co/librarian-bot) and used a combination of rules and/or machine learning to suggest this additional metadata.
If this suggestion is incorrect, feel free to close this pull request.

Librarian Bot was made by [@davanstrien](https://huggingface.co/davanstrien); feel free to get in touch with feedback.

README.md

@@ -1,5 +1,6 @@
 ---
 license: apache-2.0
+datasets: debatelab/deepa2
 ---
 from transformers import pipeline
 tokenizer = AutoTokenizer.from_pretrained("xlm-roberta-large-finetuned-conll03-english")