Roll skia 853c15cdaac3..dd205451a1c6 (1 commits)

https://skia.googlesource.com/skia.git/+log/853c15cdaac3..dd205451a1c6

git log 853c15cdaac3..dd205451a1c6 --date=short --first-parent --format='%ad %ae %s'
2020-03-30 michaelludwig@google.com Declare SkString in GrContext

Created with:
  gclient setdep -r skia@dd205451a1c6

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/+/master/autoroll/README.md

Bug: None
Tbr: borenet@google.com
Change-Id: I6629a569e5dec20e50e4b3dfdd3eff1ddd8cf350
Reviewed-on: https://skia-review.googlesource.com/c/skiabot-test/+/280536
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 c59d652..0a3ad99 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': '853c15cdaac3459e7c31d6b01ab7d8ab52f9fa5d',
+  'skia_revision': 'dd205451a1c65444e2d0a762f1a70f7807f46634',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.