gdi32/tests: GetGlyphOutlineA is broken for johab charset on windows.

[Marvin]

Hi,

While running your changed tests on Windows, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?
Full results can be found at
https://newtestbot.winehq.org/JobDetails.pl?Key=5782

Your paranoid android.


=== w8 (32 bit font) ===
font.c:3609: Test failed: W: tmLastChar for Nirmala UI Semilight got a839 expected 262c
font.c:3609: Test failed: W: tmLastChar for Nirmala UI got a839 expected 262c