Update the Skia expectation for 1_matrix.pdf

When rendering rectangles with low vertical scales, the horizontal
lines sometimes can be missing. This is not ideal but it depends on how
Skia handles the scaling internally. Therefore we consider the Skia
rendering result acceptable and add the Skia expectation for

Bug: pdfium:1805
Change-Id: Ief2b98ca2fe82fa12faa73433cbd8c2f4f79319c
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium_tests/+/103970
Reviewed-by: K. Moon <kmoon@chromium.org>
1 file changed