Roll src/third_party/skia 95edac1c9a4a..9e951cd782c4 (4 commits)

https://skia.googlesource.com/skia.git/+log/95edac1c9a4a..9e951cd782c4

git log 95edac1c9a4a..9e951cd782c4 --date=short --no-merges --format='%ad %ae %s'
2019-10-04 kjlubick@google.com Reduce bandwidth to RPIs
2019-10-04 reed@google.com Simple iterator for textblobs
2019-10-04 rmistry@google.com Update sheriff doc with autorollers and handoff doc
2019-10-04 rmistry@google.com Remove always red SK_SUPPORT_LEGACY_CLIPTOLAYERFLAG bot and it's builder

Created with:
  gclient setdep -r src/third_party/skia@9e951cd782c4

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 rmistry@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
TBR=rmistry@google.com

Bug: None
Change-Id: I2c2d9c83b410140290dff3d5fdc43979fedf0ae2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1841713Reviewed-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@{#702911}

DEPS

@@ -167,7 +167,7 @@ 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': '95edac1c9a4a676e2b3648445563209f4b0d3759',
+  'skia_revision': '9e951cd782c4dd3cec36c05dd7448ebfc415a389',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.