Roll ANGLE from dc515d41bba9 to 0781b693fa2d (2 revisions)

https://chromium.googlesource.com/angle/angle.git/+log/dc515d41bba9..0781b693fa2d

2020-11-06 angle-autoroll@skia-public.iam.gserviceaccount.com Roll SwiftShader from ad54c71632cc to 612ded0654a0 (4 revisions)
2020-11-06 angle-autoroll@skia-public.iam.gserviceaccount.com Roll Vulkan-Tools from 51c1c5ab56d5 to bd0ebb680792 (1 revision)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/angle-chromium-autoroll
Please CC courtneygo@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

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-asan;luci.chromium.try:win_optional_gpu_tests_rel;luci.chromium.try:linux-swangle-try-x64;luci.chromium.try:win-swangle-try-x86
Bug: None
Tbr: courtneygo@google.com
Change-Id: I7d35d7e76bd916f98fc0de933907afdd333d0661
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2521207Reviewed-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@{#824855}

DEPS

@@ -218,7 +218,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': 'dc515d41bba91ffe7c6c45ead912292c7b07656b',
+  'angle_revision': '0781b693fa2d29680c5620a4c73de158eab05f7b',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.