[PATCH v3 0/6] MR8818: user32, win32u, server: Implement integral class name versioning support.

[Rémi Bernon]

Passing every atom as UNICODE_STRING to win32u.

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  v3: server: Return the class base atom from create_class.
      win32u: Remove now unnecessary integral atom specific handling.
      user32: Implement integral class name versioning support.
      win32u: Introduce helpers to check desktop and message class.
      win32u: Forbid setting GCW_ATOM class info.
      user32/tests: Add more GetClassInfo tests.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/8818