KH2: fixed bugs of rc1 (#1565)

KH2Client:
- Now checks if the world id is in the list of checks. This fixed sending out stuff on the movie
- Cleaned up unused inports
- Not getting starting invo if the game is not open when you connect to the server

__init__:
-Cleaned up print statements
- Fixed the spoiler log not outputting the right amount of mcguffins after fixing them in the case of the player messing up their settings

Openkh:
-Fixed putting the correct dummy item on levels

worlds/kh2/OpenKH.py

@@ -195,7 +195,7 @@ def patch_kh2(self, output_directory):
             if data.item.player == self.player:
                 itemcode = item_dictionary_table[data.item.name].kh2id
             else:
-                itemcode = 461
+                itemcode = 90  # castle map
         else:
             increaseStat(self.multiworld.per_slot_randoms[self.player].randint(0, 3))
             itemcode = 0