Roll src/third_party/catapult 0b016536ab1f..6ce875a55578 (1 commits)

https://chromium.googlesource.com/catapult.git/+log/0b016536ab1f..6ce875a55578

git log 0b016536ab1f..6ce875a55578 --date=short --first-parent --format='%ad %ae %s'
2020-02-03 dberris@google.com Remove old change-detection algorithm

Created with:
  gclient setdep -r src/third_party/catapult@6ce875a55578

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/catapult-autoroll
Please CC crouleau@chromium.org 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_optional_gpu_tests_rel;luci.chromium.try:mac_optional_gpu_tests_rel;luci.chromium.try:win_optional_gpu_tests_rel
Bug: chromium:922256
Tbr: crouleau@chromium.org
Change-Id: Ieaf9fdea60769516f3076dfc9c50ad4c068d7631
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2035157Reviewed-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@{#737692}

DEPS

@@ -239,7 +239,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling catapult
   # and whatever else without interference from each other.
-  'catapult_revision': '0b016536ab1f79498ec0aec0b784b7fbabdae214',
+  'catapult_revision': '6ce875a55578bd11614a641bc03f4f7ccc3acde1',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.