doc string fixes

overcooked_simulator/counters.py

@@ -7,7 +7,6 @@ on the counters are handled via the Counters. They have the task to delegate the
 environment class.
 
 Inside the item_info.yaml, equipment needs to be defined. It includes counters that are part of the interaction/requirements for the interaction.
-Example::
 
     CuttingBoard:
       type: Equipment

overcooked_simulator/order.py

@@ -30,7 +30,7 @@ Further, it defines same implementations for the basic order generation based on
 - `zero`
 
 For an easier usage of the random orders, also some classes for type hints and dataclasses are defined:
-- `RandomOrderKwarg
+- `RandomOrderKwarg`
 - `RandomFuncConfig`
 - `ScoreCalcFuncType`
 - `ScoreCalcGenFuncType`