Roll Skia from c057669d1b86 to 4635b5dad022 (1 revision)

https://skia.googlesource.com/skia.git/+log/c057669d1b86..4635b5dad022

2021-02-17 ethannicholas@google.com Added assert to catch unbalanced DSL FP Start/Ends

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/skia-skiabot-test-autoroll
Please CC borenet@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/+doc/master/autoroll/README.md

Tbr: borenet@google.com
Change-Id: I590373f195f979683235c90fda2eeb37d6618b33
Reviewed-on: https://skia-review.googlesource.com/c/skiabot-test/+/374016
Reviewed-by: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: skia-autoroll <skia-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index c3ef455..1912477 100644
--- a/DEPS
+++ b/DEPS
@@ -3,7 +3,7 @@
   # 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': 'c057669d1b86e0c9ce36fbb8f49a7825e9a9aec6',
+  'skia_revision': '4635b5dad02226243098b7ef64400191aba71812',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.