Update LMR with PReSto2k

[tanaya-g]

Please note: before filling out this template, make sure that your JupyterBook is built and published.

1. Name of the repository: presto2k_cfr_pb
2. Repo url: https://github.com/LinkedEarth/presto2k_cfr_pb
3. Branch: main
4. Url of .config.yml: https://github.com/LinkedEarth/presto2k_cfr_pb/blob/main/_config.yml
5. Host for the JupyterBook: https://github.com/LinkedEarth
6. User: tanaya-g
7. Landing suffix (name of the page you want users to land on): README.html
8. Landing page url: https://linked.earth/presto2k_cfr_pb/README.html

[CommonClimate]

I think this is done - @tanaya-g can we close this issue?