Merge remote-tracking branch 'origin/dev' into dev

cooperative_cuisine/configs/environment_config.yaml

...ative_cuisine/configs/human_readable_print_templates.yaml

cooperative_cuisine/counters.py

cooperative_cuisine/environment.py

cooperative_cuisine/hooks.py

cooperative_cuisine/orders.py

cooperative_cuisine/pygame_2d_vis/drawing.py

cooperative_cuisine/reinforcement_learning/tryout_pearl.py

tests/test_game_server.py