Align more metadata with other repo types (models,spaces) (#4607)

Eval metadata batch 3: Reddit, Rotten Tomatoes, SemEval 2010, Sentiment 140, SMS Spam, Snips, SQuAD, SQuAD v2, Timit ASR (#4337)

Remove a copy-paste sentence in dataset cards (#4281)

Add YAML tags to Dataset Card of rotten tomatoes (#4262)

Update files from the datasets library (from 1.16.0)

Update files from the datasets library (from 1.8.0)

Update files from the datasets library (from 1.7.0)

Update files from the datasets library (from 1.4.0)

Update files from the datasets library (from 1.3.0)