[🐞] conditionally adding window/document events in browser fails

[wmertens]

Which component is affected?

Qwik Runtime

Describe the bug

Trying to register a window event via window:onMouseMove$, it doesn't add the attribute in CSR that qwikloader needs to find the element.

Reproduction

https://qwik.dev/examples/introduction/hello-world/#f=7VbLCsIwEPyVFaRVkCKCl0D0JHgpeNQPCL2ZQiW0hPy7k6RmEwQvngSh0IZJ95HuTCcbmv0utZMPzYZwpR%2Fw1yMUz%2BOhuw5qIjnwygvlOm0YL3oo4C1j0wes18MZ0u3JLwl5lRHUamw9GRSSqqCQoAGHoc6SlGmgWthwDZhP8I7dgDmf6cUCGCIov%2Beu0PeQpNVGLaWN3c0Rqiorys1fIHootg42HlDxoqRFvnaHIu6xhj72tcANfqR20YxgbJNBY%2FM3CrLcr6MJa%2B7RJdsXH%2F5k%2FlUyPwE

Steps to reproduce

set the toggle to false and click the button

System Info

web

Additional Information

This happens in v1 and v2

[gioboa]

it's still a problem with v2 beta 15.