Roll src/third_party/dawn d86edb310a70..069664e58b9d (2 commits)

https://dawn.googlesource.com/dawn.git/+log/d86edb310a70..069664e58b9d


git log d86edb310a70..069664e58b9d --date=short --no-merges --format='%ad %ae %s'
2018-12-12 brandon1.jones@intel.com Remove textureAspect from TextureCopyView
2018-12-12 jiawei.shao@intel.com Make TextureDescriptor match WebGPU IDL


Created with:
  gclient setdep -r src/third_party/dawn@069664e58b9d

The AutoRoll server is located here: https://autoroll.skia.org/r/dawn-chromium-autoroll

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

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.

CQ_INCLUDE_TRYBOTS=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=cwallez@chromium.org

Change-Id: I4231fd7e4a06fbf02932a43b9f5e457714f915d0
Reviewed-on: https://chromium-review.googlesource.com/c/1373437Reviewed-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@{#615849}

DEPS

@@ -239,7 +239,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.
-  'dawn_revision': 'd86edb310a70f1ef054b7e0aa85f0ba1d9031ba2',
+  'dawn_revision': '069664e58b9d69b04348b928682803ac86d854c3',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling feed
   # and whatever else without interference from each other.