Ore Factory Squad ⛏️

Added a new authentication and ban system to the multiplayer flow to prevent hacking and unauthorized room access.

Implemented extra protection for Steam user data to prevent hidden rooms from being accessed via external methods.

Lobby codes remain temporarily disabled while a safer version of the system is being developed.

Invite-only rooms now require direct Steam invites to join, preventing unauthorized users from entering private sessions.

Lobby codes have been temporarily disabled to stop hackers from bypassing room security.

Invite-only rooms are no longer listed in the Server Browser to prevent griefers from finding and joining private games.