[PATCH 0/1] MR5268: ntdll/tests: Add tests for deleting pre-existing kernel objects.

[Jinoh Kang (＠iamahuman)]

Mainly required to test for any regression in wineserver robustness (wineserver won't crash on any user action).

Currently disabled on wine, since deleting `\KernelObjects__wine_user_shared_data` will lead to instability (but not wineserver crash).