[DRAFT] Protocol redesign

[vmcru]

This pull request contains the integration of the new dataio files and paradigms. It looks to replace the bash files that run the experiment and the hyper-parameter optimization with new python files. The main changes pertain to the train.py file that loads the data using dataio files, new run_experiments.py file, and later a new run_hparam_optimization.py file that integrates with WANDB.