Bug in retrieving categories -

[lwasser]

There are a few small bugs that we need to clean up in how categories are processed by this tool

in this pr, you can see that categories are "cleaned up" which means that sometimes the dashes are removed so data-extraction --> data extraction . however that dash is important as it becomes a ID values that isotope uses to filter packages on our website. a space will cause issues in the html / css that makes that work.

data retrieval
    - data extraction
    - data munging
    - reproducibility

Also there is this category:
scientific software wrappers (added from here)

We could add a wrapper option to the list but ideally using easier-to-parse language. i believe this is from the python graphblas submission.

this should be easy enough to add a validator that has a dictionary looking that somehow uses text parsing element that checks the category and ensures it's 1 of X options that we allow. and cleans things up before adding it to the list of categories.