Roll src/third_party/angle c5c096aab408..37ba927e040f (2 commits)

https://chromium.googlesource.com/angle/angle.git/+log/c5c096aab408..37ba927e040f

git log c5c096aab408..37ba927e040f --date=short --no-merges --format='%ad %ae %s'
2019-11-22 flibitijibibo@gmail.com UWP: Implement GetPathSeparatorForEnvironmentVar
2019-11-22 flibitijibibo@gmail.com GN: Only link to delayimp when d3d9 is enabled

Created with:
  gclient setdep -r src/third_party/angle@37ba927e040f

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/+/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_optional_gpu_tests_rel
TBR=courtneygo@google.com

Bug: None
Change-Id: I0787c04d53be1164ea3c5e61eabd849ab1891a6f
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1929360Reviewed-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@{#718029}

DEPS

@@ -184,7 +184,7 @@ 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': 'c5c096aab4084bd609b9df49dd7abf9f9019b78d',
+  'angle_revision': '37ba927e040f29791cf4dfb1c893d7b928724001',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.