test(v2): test for #2688 issue

[Varixo]

Steps to reproduce the bug:

1. run e2e starters and go to http://localhost:3300/e2e/slot
2. Find and click "Toggle switch" button
3. Nothing happens, there is an error is in the console:
   

After looking at state you can notice that the state is wrong:

{"\u0017":"1","flip":false}

but in integration test:

{"\u0017":"10 7 8","flip":false}

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