Merge branch '142-restructure-reinforcement-learning-files-2' into 'dev'

cooperative_cuisine/Model_results.md

cooperative_cuisine/configs/layouts/rl/rl_small_salad.layout

cooperative_cuisine/counters.py

cooperative_cuisine/environment.py

cooperative_cuisine/hooks.py

cooperative_cuisine/items.py

cooperative_cuisine/orders.py

cooperative_cuisine/reinforcement_learning/README.md

...ing/config/additional_configs/additional_config_base.yaml

...nt_learning/config/environment/environment_config_rl.yaml

...environment_config_rl_deterministic_order_generation.yaml

...nfig/environment/environment_config_rl_small_rewards.yaml

.../config/environment/overcooked-ai_environment_config.yaml

...reinforcement_learning/config/item_info/item_info_rl.yaml

...tive_cuisine/reinforcement_learning/config/model/PPO.yaml

...tive_cuisine/reinforcement_learning/config/rl_config.yaml

...ta/onion_soup_centre_pots_fixed_env_overcooked-ai_row.gif

.../onion_soup_centre_pots_fixed_env_overcooked-ai_third.gif

..._centre_pots_fixed_env_overcooked-ai_with_cutting_row.gif

...entre_pots_fixed_env_overcooked-ai_with_cutting_third.gif