2.0.0-rc.7 Issue 3305 can still happen for optimistic and latest values while fixed for normal signals

[GabbeV]

Describe the bug

The fix for #3305 seems to have only worked for normal signal updates and not for optimistic values

Your Example Website or App

https://s.olid.uk/id/yNlBDMkYQtOWhbpaPbH8gA

Steps to Reproduce the Bug or Issue

1. Open repro
2. Click button
3. Observe that optimistic and latest work differently from a normal signal

Expected behavior

I expect them all to work consistently

Screenshots or Videos

No response

Platform

• OS: [e.g. macOS, Windows, Linux]
• Browser: [e.g. Chrome, Safari, Firefox]
• Version: [e.g. 91.1]

Additional context

No response