Split the asset.csv file per asset type

[datejada]

What and Why

Instead of having one file, asset.csv, we should have one file per asset type:

• consumer_assets.csv
• producer_assets.csv
• conversion_assets.csv
• storage_assets.csv
• hub_assets.csv

The main driver for this change is to have the parameters you need for each asset in each file so the user understands which data needs to be updated depending on the assets.

Some things to consider I can think of:

• The asset structure in TulipaEnergyModel remains the same. Reading and storing the input data is what changes, and then all goes to the current asset structure.
• Add defaults to the parameters so the missing data gets a value.
• Check with TulipaIO.jl changes and modifications that we might need there too.

Possible Drawbacks

More files, but easier for users using the file to run the model

Related Issues

No response

[clizbe]

Moved the repo because this is a good demo case for using TIO (and should hopefully make it easier).

[clizbe]

Think about what this means schema-wise and user-wise (maybe no longer applicable to user) after the refactor.