[Skia] Remove suppression for xfa_bmp_image.in

Removes the Skia-specific suppression for xfa_bmp_image.in by adding a
Skia-specific expectation. There's only a slight, acceptable difference
in how the border is rendered.

Bug: pdfium:1902
Change-Id: Id5982db51430b10d88b3635564f3e75ad71141af
Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/103374
Reviewed-by: Nigi <nigi@chromium.org>
Auto-Submit: K. Moon <kmoon@chromium.org>
Commit-Queue: Nigi <nigi@chromium.org>
diff --git a/testing/SUPPRESSIONS b/testing/SUPPRESSIONS
index e6f2022..229cb2a 100644
--- a/testing/SUPPRESSIONS
+++ b/testing/SUPPRESSIONS
@@ -432,8 +432,6 @@
 bug_997412.in win * * *
 # TODO(pdfium:1107): Remove after associated bug is fixed
 standard_symbols.pdf * * * *
-# TODO(pdfium:1902): Remove after associated bug is fixed
-xfa_bmp_image.in * * * skia
 # TODO(pdfium:1095): Remove after associated bug is fixed
 xfa_example.in win * * *
 # TODO(pdfium:1095): Remove after associated bug is fixed
diff --git a/testing/resources/pixel/xfa_specific/xfa_bmp_image_expected_skia.pdf.0.png b/testing/resources/pixel/xfa_specific/xfa_bmp_image_expected_skia.pdf.0.png
new file mode 100644
index 0000000..2f77624
--- /dev/null
+++ b/testing/resources/pixel/xfa_specific/xfa_bmp_image_expected_skia.pdf.0.png
Binary files differ