Implement a Basic /challenge Command to Display Player’s Active Challenge

[Razano26]

Create a basic /challenge command that retrieves the player’s current challenge from MongoDB and displays the challenge and progress in the chat.

Tasks:

• Implement the /challenge command.
• Query MongoDB to get the current challenge and progress for the player.
• Display the challenge and progress in the in-game chat.
• Test by assigning challenges and ensuring the correct information is displayed when /challenge is used.