populate the _data/allChanges.json file with standardized file names

[albertkun]

Problem Summary

Currently the file paths for the pdf are generated from the Jupyter Notebook that reads the file names, this needs to be done after the rename script is run.

[matikin9]

A script was added to package.json to run the rename.js file. It can be called using npm run rename and it should be run before running the Jupyter notebook.

I think we can try to figure out a way to translate this into Python and incorporate it directly into the notebook itself.

[albertkun]

that sounds good @matikin9! although i'm not sure what rename.js does 🤔

[matikin9]

Looks like it tries to normalize the filenames into something consistent for the notebook to process

[albertkun]

@matikin9 oh ok, that shouldnt be too hard!