Roll vulkan-deps from 894471afb48f to d56f491466de (2 revisions)

https://chromium.googlesource.com/vulkan-deps.git/+log/894471afb48f..d56f491466de

Changed dependencies:
* glslang: 1db9cd2854..45405e1d94
* vulkan-validation-layers: 79ed2374cb..9124f788b7

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 jrprice@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://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug

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

Bug: None
Tbr: jrprice@google.com
Change-Id: Id1f0a1b677d97540b14914994f0bb1ade7e12181
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/125460
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>

DEPS

@@ -142,7 +142,7 @@ deps = {
   },
 
   'third_party/vulkan-deps': {
-    'url': '{chromium_git}/vulkan-deps@894471afb48f95ac3d4f7177162c68f7a7bad07f',
+    'url': '{chromium_git}/vulkan-deps@d56f491466de515bec780ad1d70e53e523ab6e65',
     'condition': 'dawn_standalone',
   },