add dataset_info in dataset metadata

fix task_ids

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

Remove config names as yaml keys (#4367)

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)

Update datasets task tags to align tags with models (#4067)

Reddit dataset card contribution (#3797)

Reddit dataset card additions (#3781)

Update files from the datasets library (from 1.18.0)

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)