update example data configs

[dfulu]

Pull Request

Description

Update the example data configs to:

• Add long names to the NWP variables
• Document satellite channels
• Add in dropout settings

Also change ruff and prettier to ignore configs.example files so the list of PV ML IDs can be more nicely formatted

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Comparison is base (c570c93) 56.97% compared to head (a2b1377) 56.97%. Report is 2 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #139 +/- ## ======================================= Coverage 56.97% 56.97% ======================================= Files 28 28 Lines 1799 1799 ======================================= Hits 1025 1025 Misses 774 774 ```

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