Roll src/third_party/skia bde9fcce155f..55f681faf391 (2 commits)

https://skia.googlesource.com/skia.git/+log/bde9fcce155f..55f681faf391

git log bde9fcce155f..55f681faf391 --date=short --first-parent --format='%ad %ae %s'
2020-02-28 robertphillips@google.com Splitup GrSimpleMeshDrawOpHelper.h
2020-02-28 jvanverth@google.com Initialize D3D format table.

Created with:
  gclient setdep -r src/third_party/skia@55f681faf391

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-autoroll
Please CC jlavrova@google.com on the revert to ensure that a human
is aware of the problem.

To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

Cq-Include-Trybots: luci.chromium.try:android_optional_gpu_tests_rel;luci.chromium.try:linux-blink-rel;luci.chromium.try:linux-chromeos-compile-dbg;luci.chromium.try:linux_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Bug: None
Tbr: jlavrova@google.com
Change-Id: I6d00c772bdc7100e7d1f281e681aeb1c0a4a6199
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2080310Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#745511}

DEPS

@@ -175,7 +175,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': 'bde9fcce155fe535aab1a508e6f7216821538b85',
+  'skia_revision': '55f681faf391b39a849457451da6f8514177bc3b',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.