Multiplayer update and minor QOL changes

I am happy to announce that I have added basic multiplayer support in Bugged Racing. It is currently only possible with direct connection via IP and port (which might require port forwarding on host’s end) and is possible that issues may arise.

Nonetheless, this should make the game more playable, since now there is at least some goal for the player.

Besides multiplayer support, game now also has a track minimap for tracking your progress.

This update delays the need for AI slightly, but AI would still be fun to play with in singleplayer, so it is still planned. Besides that, main focus for next updates is car handling.