Player HUD Refactor [DEMO]

[Shtevay]

Refactor front end and backend for the Player HUD for Demo/Final Release.

• Backend: Currently using BufferedImage to draw HUD elements, BufferedImage has long draw time on the order of ms, suggest reimplementing using Custom class and in-house renderer to speed up draw time and remove performance hurdle.
• Frontend: Overall redesign of the PlayerHUD to increase readability and clarity:
• Add message that prompts the Player for button input for when player can interact with an entity: for Doors, Rideable Entities, Speakable Entities.
• Put Dialogue back in Real Time World, clean up dialogue selector and NPC line display. Allow Mouse Selection of options.