Week 8 Update

UI update: We made a lot of changes to the UI, adding important end and start screens, and updating ui text elements to be more in tune with the game design. 

We added more features to the game, enabling a player to play the game infinitely, and fixed other gameplay issues. 

• UI game over screen
• Infinite coin generation
• infinite obstacle generation
• font changes
• UI styling / organization updates

Works in progress: Scoring logic, start/end screen styling, infinite boundary bugs