Update README.md

Organized directories and store previous versions

Bulk data processing and annotation

Cross validation and dynamic set splitting

Linear SVR Baseline Script

Raw bulk ATAC-seq bed files

Hyperparameter variance results

updated test from train to version 3

ensembl geneID to chromosome/scaffold map

updated for kfold by chromosome cross validation

removed large file duplicate

bulk and single cell tests for new version

updated scripts to run together and updated versions

updated testing notebooks and versions

updated import modules versions