Changed path concatenation,
Created dataclass for item information,
pass item config path via argument of the environment,
no tomato class anymore,
no pot class anymore,
no soup and pan class,
now everything is either a meal, cuttableitem, item, cookingequipment or plate. maybe do the plate as a cooking equipment next.

added testing for pickup, cut tomato

Added basic class structure. Main simulation runner, basic environment structure, players, actions, counters.