Roll vulkan-deps from 81c9a845f937 to 76c349cb8e26 (2 revisions)

https://chromium.googlesource.com/vulkan-deps.git/+log/81c9a845f937..76c349cb8e26

Changed dependencies:
* vulkan-tools: 6b0935cece..4e17c284d6
* vulkan-validation-layers: e8815f2d1a..91a6ad1db0

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 kainino@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: kainino@google.com
Change-Id: I3eb8f0479c1bc53e814789e51665b61f776d42bd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/126740
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.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@81c9a845f9378b2550eb90df588fe3cf72c4b438',
+    'url': '{chromium_git}/vulkan-deps@76c349cb8e26e2ab6e498fd2377e889d6ef6479c',
     'condition': 'dawn_standalone',
   },