New update in ASCII Odyssey

I attempted to add dungeon generation, but something went wrong. I'll work on resolving it over the next few days. However, I believe the random monster and coin generation went well.

Upcoming updates:

1. Improvements to dungeon and world generation.
2. Addition of player inventory.
3. Implementation of a mini-map (optional, in my opinion).
4. Major engine update: Transition from Python to C or C++ (still deciding).

Good luck to everyone working on their games!