Enable audio in the Dataset Viewer pagination
It's now working at correct speed, e.g. https://huggingface.co/datasets/arabic_speech_corpus/viewer/clean/train?p=1 takes only a few seconds. It was only enabled on this dataset for testing purposes.

Following #1788 

Fixes (hopefully once and for all) https://github.com/huggingface/datasets-server/issues/1255
Enable audio in the Dataset Viewer pagination: It's now working at correct speed, e.g. https://huggingface.co/datasets/arabic_speech_corpus/viewer/clean/train?p=1 takes only a few seconds. It was only enabled on this dataset for testing purposes.

Following #1788 

Fixes (hopefully once and for all) https://github.com/huggingface/datasets-server/issues/1255