Create basic ListCell for players

[BryceDMonaco]

Create a basic ListCell for to display the data for players called a PlayerCell which will be the GUI representation of the Player class.

Required display data (no specific order):

• Image
• Name
• Class
• Race
• Level
• Alignment
• Languages
• Passive Perception
• Stats and modifiers
• Armor Class
• Inspiration
• Death Saves

Only a skeleton controller is needed, another issue will be to implement the controller fully. Also create an empty Player class.