useWindowScroll custom window option not working

[94726]

Describe the bug

When using the window option of useWindowScroll, I'd expect the scroll listener to also be applied to that exact window. This doesn't seem to be the case right now.

I'll submit a pull request for this issue :)

Reproduction

https://stackblitz.com/edit/vitejs-vite-jr6hru?file=src/App.vue

System Info

System:
    OS: Linux 5.10 Ubuntu 22.04.1 LTS 22.04.1 LTS (Jammy Jellyfish)
    CPU: (16) x64 AMD Ryzen 7 2700X Eight-Core Processor
    Memory: 1.81 GB / 7.74 GB
    Container: Yes
    Shell: 3.5.1 - /usr/bin/fish
Binaries:
    Node: 16.16.0 - ~/.nvm/versions/node/v16.16.0/bin/node
    npm: 8.11.0 - ~/.nvm/versions/node/v16.16.0/bin/npm

Used Package Manager

pnpm

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a VueUse issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to https://github.com/vuejs/core instead.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion.
• The provided reproduction is a minimal reproducible example of the bug.