[Bug 55564] New: user32:sysparams - test_WM_DISPLAYCHANGE() fails on macOS

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=55564

Bug ID: 55564
           Summary: user32:sysparams - test_WM_DISPLAYCHANGE() fails on
                    macOS
           Product: Wine
           Version: unspecified
          Hardware: x86-64
                OS: Mac OS X
            Status: NEW
          Severity: normal
          Priority: P2
         Component: user32
          Assignee: [e-mail]
          Reporter: [e-mail]

user32:sysparams - test_WM_DISPLAYCHANGE() fails on macOS:

sysparams.c:2499: Test failed: bpp 8: got WM_DISPLAYCHANGE bpp 32
sysparams.c:2499: Test failed: bpp 16: got WM_DISPLAYCHANGE bpp 32

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

The failures are systematic and only happen on macOS (see Remi's
rbernon-macos-* cloud test machines). They probably happen because some display
modes are not supported on macOS (see also bug 55559).