Roll vulkan-deps from 91655d665673 to 2e6294aece33 (1 revision)

https://chromium.googlesource.com/vulkan-deps.git/+log/91655d665673..2e6294aece33

Changed dependencies:
* vulkan-validation-layers: https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers.git/+log/f9e921cf55..c2a5a5023c

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

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: rharrison@google.com
Change-Id: I6dfd147a27886ef786098bb0cf8312ed7ef79c9a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/174500
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -182,7 +182,7 @@ deps = {
   },
 
   'third_party/vulkan-deps': {
-    'url': '{chromium_git}/vulkan-deps@91655d66567371b10e91a600f8e39a0a3d257c99',
+    'url': '{chromium_git}/vulkan-deps@2e6294aece33832263e5a92799372559b5f2b05b',
     'condition': 'dawn_standalone',
   },