Can't load exist dataset for evaluation

Hi, I used `dair-ai/emotion` to fine-tune the `bert-base-cased` model to use it for text-classification task.

The dataset is loaded when I load it in this script, so there is no problem up to here:

```python
from datasets import load_dataset

dataset = load_dataset("dair-ai/emotion")
```

But in the evaluation script here:

```python

import numpy as np
import evaluate

predictions = trainer.predict(eval_dataset)

preds = np.argmax(predictions.predictions, axis=-1)

metric = evaluate.load("dair-ai/emotion")

metric.compute(predictions=preds, references=predictions.label_ids)
```
I got: **FileNotFoundError**: Couldn't find a module script at /content/dair-ai/emotion/emotion.py. **Module 'dair-ai/emotion' doesn't exist on the Hugging Face Hub either.**

I tried to find out the reason but did not find the solution.