Repo organizational update!

Full Changelog: https://github.com/nmfs-fish-tools/DisMAP/commits/v2024.04.18
These are the R scripts (@Melissa-Karp), python and geofiles (@john-f-kennedy-noaa), resources, and content used to write and produce and publish the 2023 DisMAP application. Scripts here are not necessarily in working order as the repository has undergone major folder reorganization, but contain the key scripts for past production. Reorganization assistance from @EmilyMarkowitz-NOAA