Add more information about simulations

Currently, the simulation table includes:
- Simulation
- Data Size (TB)
- ESGF Links
- HPSS Path

And the reproduction table includes:
- Simulation
- Machine
- Script
- 10 Day checksum

And those tables are specifically for a) v2 and b) water cycle campaign. (That means in the current setup, we'd need to add new tables for older versions and for different campaigns).

Ideally, we'd like to have more information:

- Description of each simulation
- Commands or description on how to analyze each simulation
- Analysis links (this is already covered in #15).