[TASK] Create StudySession.java to Facilitate Study Sessions

[CamCranda11]

Description:

Create the functionality for the StudySession.java file so that users can activate it from the StudyTrackr.java file. This file should act as the way to initiate and utilize a study session within our application.

Purpose:

This adds the first, and most characteristic, feature function to our project. Having this file complete will allow users to utilize the applications main focus which is aiding in studying for classes.

Requirements:

Fill the file with functional code in line with our coding standards
When run, the file should display:
Options to add, delete, and modify study material (flash card type items)
(When adding and modifying a study card, it needs to include the class the item is for)
Option to start a study session for a specific class or for all classes
Ensure the file is organized and ready for potential future expansion

Acceptance Criteria:

Running the file shows the menu with the options listed above
Options are selectable, even if they are not fully functional
Code structure is organized, fits our coding standard, and easy to integrate future modules.