Updated CITATION.cff to include more info

[jamesbraza]

Before:

@article{Skarlinski_Language_agents_achieve_2024,
    author = {Skarlinski, Michael D. and Cox, Sam and Laurent, Jon M. and Braza, James D. and Hinks, Michaela and Hammerling, Michael J. and Ponnapati, Manvitha and Rodriques, Samuel G. and White, Andrew D.},
    journal = {preprint},
    month = sep,
    title = {{Language agents achieve superhuman synthesis of scientific knowledge}},
    year = {2024}
}

After:

@article{Skarlinski_Language_agents_achieve_2024,
    author = {Skarlinski, Michael D. and Cox, Sam and Laurent, Jon M. and Braza, James D. and Hinks, Michaela and Hammerling, Michael J. and Ponnapati, Manvitha and Rodriques, Samuel G. and White, Andrew D.},
    doi = {10.48550/arXiv.2409.13740},
    journal = {preprint},
    month = sep,
    title = {{Language agents achieve superhuman synthesis of scientific knowledge}},
    url = {https://arxiv.org/abs/2409.13740},
    year = {2024}
}