The app crashes while opening a new window. It isn't frequent but makes the app unstable. It can be because of the version of Flutter. ## Reproduce Steps Steps to reproduce the behavior: 1. Open the example app 2. Click on the 'Create a new World!' button to create a new window 3. Repeat step 2) until the app crashes, in meantime you can close windows to avoid having too many opened windows 4. Sometimes it is enough to open 5-10 windows to get crash but sometimes you can open 100 windows without a crash ## Expected behavior The app shouldn't crash while opening a new window. <img width="866" alt="31_08_2023_19_23_50 -1693502630" src="https://github.com/MixinNetwork/flutter-plugins/assets/119860089/3373e1e6-5fab-4716-9a11-8ef28f0ee426"> - Flutter Version: [Channel stable, 3.13.0] - OS: [Windows [Version 10.0.19045.3324] - plugin: [desktop_multi_window: 0.2.0]