Adding facilities in AI Frame: button to append diagram text and default text for each category of AI

Implemented functionality that draws countermeasures into attack trees and where users are able to simply provide an attack tree diagram to use the ai countermeasures pipeline.

Finished adding the UI components to JFrame to allow users to select the number of ATs to create and the max depth of each one. However, there's a bug where when this pipeline is selected, the newly shown UI components will push the other components below down and will shrink the console to where you can't see the text inside the console.

Finished the AI AT pipeline version 3 which supports layers and creating a number of ATs. Currently working on updating JFrame to include the users setting the number of ats to create and max layers per at.