Roll ANGLE from 61ab38196942 to babce049d02e (4 revisions)

https://chromium.googlesource.com/angle/angle.git/+log/61ab38196942..babce049d02e

2020-10-20 jdarpinian@chromium.org iOS: Disable worker contexts, and use sized formats
2020-10-19 jdarpinian@chromium.org Build fixes for MacCatalyst
2020-10-19 jdarpinian@chromium.org No need to check for Catalyst in the iOS build
2020-10-19 jonross@chromium.org Disable TransformFeedbackTest.SwitchProgramBeforeDraw/ES3_OpenGL

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 jonahr@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: chromium:1140113
Tbr: jonahr@google.com
Test: Test: TransformFeedbackTest.SwitchProgramBeforeDraw/ES3_OpenGL
Change-Id: Ide4594746104480e4bb6a863e21677ea4297751d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2486640Reviewed-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@{#818784}

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': '61ab38196942e0299d6d8b51343e3214c750c58b',
+  'angle_revision': 'babce049d02e2d4904f954c3e6b66a40f4f9467c',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.