Hub world update + 2 mini level & Discord

Update weehee!!!

- Added 2 new badge challenges - levels that are pretty tough and force you to use a specific badge.

-Expanded the hub world with some new paths an' dudes to talk to

-Some new animations for badges

-A new full level that I haven't named yet!

Also, I have a discord for the game now: https://discord.gg/3paqDyZV