Solution that really helped: https://stackoverflow.com/questions/57277281/d3-how-to-update-force-simulation-when-data-values-change

TO DO:
- designate zones to screen names
- load more real data
- figure out a way to set the max automatically for steps (ie: set it at a certain number but have the max be whatevers in the data)

COMPLETED:
- home in the middle
- darker text for zones
- play button
- timeline at bottom that looks like this
|---------|---------X---------|---------|---------|---------|
- add in continue/exit logic to for loop for maxSteps
- make timeline dynamic (it looks like its working but needs to clear itself...)



for inputs:
https://vizhub.com/aishwarya8615/9280287ff4d34683bfbf444502255067?edit=files&file=index.js

https://vizhub.com/aulichney/efb5bd5258ff4b86a634b293464d9605?edit=files&file=index.js