carefully move files from root into src

Is your feature request related to a problem? Please describe. Right now we have only 2 files, related to code at our root folder. i think it's time to move them out too. so at root we'll have only folders and configuration files.

Describe the solution you'd like files, that we need to move:

• https://github.com/GroceriStar/sd/blob/master/files.js
• https://github.com/GroceriStar/sd/blob/master/filesObjects.js

Describe alternatives you've considered But be careful, because we'll need to update paths, inside files.js actually, if you'll create a variable, that have a same filepath to data folder - you'll increase quality of this file....

Note: please be aware, that maybe after moving this files we'll break some of functionality. so maybe use Ctrl+F or check our files manually and update imports accordingly.

Additional context Add any other context or screenshots about the feature request here.