This PR improves the dataset card for Prokaryotic Gener Tasks by:
- Linking the dataset to the corresponding research paper: "GENERator: A Long-Context Generative Genomic Foundation Model" (arXiv:2502.07272).
- Adding a link to the official GitHub repository.
- Providing a detailed overview of the benchmark tasks included in the suite (e.g., fitness prediction, taxonomic classification).
- Adding a usage section with the CLI command for sequence understanding tasks from the official repository.
- Including the BibTeX citation.
