Summon: Joint escape v1.0.2

1. Fixed newly discovered player stuck zones.
2. Improved loading when creating a room.
3. Fixed the ability to duplicate collectible items.
4. Slightly modified the game ending.

Thank you to everyone who helps find bugs, your assistance is invaluable! By the way, if you're having issues with Discord, we also have a Telegram group where you can report bugs: https://t.me/goosixgames