kernel32/tests: Remove some expected values for test_DeleteFileA()

[Dmitry Timoshkov]

Zhenbo Li <litimetal at gmail.com> wrote:

> There're too many expected values from GetLastError(), and I think it 
> might be confusing.

Usually there was a reason why there are so many different results
in ok() statements, it would be a good idea to check git history and
find out that reasons it out instead of simply declaring them as
confusing and removing them altogether.

-- 
Dmitry.