comdlg32: Update current itemdlg filter in SetFileTypeIndex. This fixes a regression introduced in b5cbb556. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57240 Signed-off-by: Charlotte Pabst <cpabst@codeweavers.com>
comdlg32/tests: Add test for SetFileTypeIndex updating current filter. Signed-off-by: Charlotte Pabst <cpabst@codeweavers.com>