Roll ANGLE from 6a997ce2351a to 867b9b746555 (7 revisions)

https://chromium.googlesource.com/angle/angle.git/+log/6a997ce2351a..867b9b746555

2025-10-08 cnorthrop@google.com Tests: Add Match Masters trace
2025-10-08 mpdenton@chromium.org WGSL: implement inc/dec with generated functions
2025-10-07 mark@lunarg.com Tests: Add Identity V trace
2025-10-07 cnorthrop@google.com Skia Gold: Limit frame count on SwiftShader
2025-10-07 angle-autoroll@skia-public.iam.gserviceaccount.com Roll SwiftShader from 18d4f3db9407 to 794b0cfce1d8 (1 revision)
2025-10-07 angle-autoroll@skia-public.iam.gserviceaccount.com Roll vulkan-deps from ea4cd2b85ec4 to aa211644ec30 (14 revisions)
2025-10-07 angle-autoroll@skia-public.iam.gserviceaccount.com Roll Chromium from 523d69615c9b to 76e5315e52d7 (618 revisions)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/angle-dawn-autoroll
Please CC angle-team+autoroll@google.com,cwallez@google.com on the revert to ensure that a human
is aware of the problem.

To file a bug in ANGLE: https://bugs.chromium.org/p/angleproject/issues/entry
To file a bug in Dawn: https://bugs.chromium.org/p/dawn/issues/entry

To report a problem with the AutoRoller itself, please file a bug:
https://issues.skia.org/issues/new?component=1389291&template=1850622

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

Bug: None
Tbr: cwallez@google.com
Change-Id: I697f24a56fccbcfc3d009e0fd4cf073f8816e5da
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/265594
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
diff --git a/DEPS b/DEPS
index 18d5c50..37e9478 100644
--- a/DEPS
+++ b/DEPS
@@ -275,7 +275,7 @@
   },
 
   'third_party/angle': {
-    'url': '{chromium_git}/angle/angle@6a997ce2351ae0cf085fd51de165bc68ca17c821',
+    'url': '{chromium_git}/angle/angle@867b9b746555a4e75077831ceb4c5368593a49ff',
     'condition': 'dawn_standalone',
   },
 
diff --git a/third_party/angle b/third_party/angle
index 6a997ce..867b9b7 160000
--- a/third_party/angle
+++ b/third_party/angle
@@ -1 +1 @@
-Subproject commit 6a997ce2351ae0cf085fd51de165bc68ca17c821
+Subproject commit 867b9b746555a4e75077831ceb4c5368593a49ff