[Bug]: multi-window conflict with one of the window fullscreened

[tianjunnew]

Preflight Checklist

• I have read the Contributing Guidelines for this project.
• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for a bug report that matches the one I want to file, without success.

Electron Version

26.6.10

What operating system are you using?

macOS

Operating System Version

macOS Sonoma 14.4.1

What arch are you using?

arm64 (including Apple Silicon)

Last Known Working Electron version

No response

Expected Behavior

one BrowserWindow should not be affected by the other BrowserWindow's fullscreen state.

Actual Behavior

Scene 1.

1. create win1 that is not fullscreened;
2. create win2 with
   a. alwaysOnTop
   b. visibleOnAllWorkspaces/visibleOnFullScreen
   c. enableLargerThanScreen
   d. setBounds with the fullscreen size
3. fullscreen win1

The third step will cause win2 change position

Scene 2.
swap step 2 and 3 in Scene 1, and it will checkout a new empty workspace

Testcase Gist URL

No response

Additional Information

No response

[codebytere]

Electron 26 isn't supported and hasn't been in some time. For us to continue triaging this issue, it must be present on a currently supported version of Electron. This issue will be closed in 10 days if there is no response.