Revert "пример использования в игре"

This reverts commit 7d5257d222d7d86ed8e401e19c7a8f0deb6c3024.
Merge branch 'master' of https://github.com/nikitahils/tic-tac-toe
Merge branch 'master' of https://github.com/nikitahils/tic-tac-toe
break added to switch in GameManager
GameVC with GameManager
shouldMove --> nextMove