Play all maps each generation

Also disabled some too hard maps

game/mapSet.py

@@ -21,6 +21,9 @@ class MapSet:
             raise IndexError("Map index out of range.")
         return self.maps[index]
     
+    def get_maps(self):
+        return sorted(self.maps, key=lambda m: m.difficulty)
+    
     def get_maps_by_difficulty(self, desired_difficulty: int, num_maps: int):
         """
         Returns a list of maps with difficulty levels as close as possible to the desired difficulty level.