[Bug 54782] New: user32:msg - test_PeekMessage2() is sometimes missing a WM_MOUSEMOVE message on Windows

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=54782

Bug ID: 54782
           Summary: user32:msg - test_PeekMessage2() is sometimes missing
                    a WM_MOUSEMOVE message on Windows
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Windows
            Status: NEW
          Severity: normal
          Priority: P2
         Component: user32
          Assignee: [e-mail]
          Reporter: [e-mail]

user32:msg - test_PeekMessage2() is sometimes missing a WM_MOUSEMOVE message on
Windows:

msg.c:13603: Test failed: no message available
msg.c:13621: Test failed: no message available

See https://test.winehq.org/data/patterns.html#user32:msg

So far there are only 3 instances all on Windows 10:
* 2023-03-06 on fgtb-w10pro64-rx550-64
* 2023-03-10 on fgtb-w10pro64-rx550-64
* 2023-04-04 on w1064-tsign-32