Changelog 2/1/21

So this time it's a big story update!

I basically finished up the 5 endings of the game. So now all I gotta do is polish. Yay!

Changelog:
- Added new story content
- Added in all endings to the game
- Added proper credits sequence
- Added Steve
- Added new area: "Yandor's Office"
- Added new enemy "Steve"
- Added flavor text to Yandor's Office
- Added new items (spoilers)