First demo release

First release of a demo. Around 5 minutes of playtime.

• In the settings only the screen size works
• Theoretically it should be possible to play with a controller, but I wasn't able to test that
• Potential problems with dialogue text (idk how to say it, it's really weird how sometimes it doesn't work or goes to a random line)

I think that's it for now, share any bugs you find.