The God-pleasing patch of the first day of the Rusa vs Lizards game

Brothers, they gave us three days to fix it, and we did it in a week.

1. Now the problem with the black screen has been precisely fixed, optimization has been carried out, the game can work on weaker machines
2. Menu size for 4:3 screens and Steam Boards
3. Improved collisions, now rus can't walk through houses
4. Fixed a bug with the fact that Rus could climb on the enemy
5. Fixed a bug when the hero wants to drink all the time