Roll vulkan-deps from 8b8b53e7b6de to 2a1479d73345 (6 revisions)

https://chromium.googlesource.com/vulkan-deps.git/+log/8b8b53e7b6de..2a1479d73345

Changed dependencies:
* vulkan-validation-layers: 939c5252ab..8a6fe16b4a

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 shrekshao@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: shrekshao@google.com
Change-Id: I4fb9ab34ea3c61d04b1c428a7e7ed700d5293a73
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/87200
Bot-Commit: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: Dawn Autoroller <dawn-autoroll@skia-public.iam.gserviceaccount.com>
Kokoro: Kokoro <noreply+kokoro@google.com>

DEPS

@@ -137,7 +137,7 @@ deps = {
   },
 
   'third_party/vulkan-deps': {
-    'url': '{chromium_git}/vulkan-deps@8b8b53e7b6de9f50969c214fec9369e4032cebb3',
+    'url': '{chromium_git}/vulkan-deps@2a1479d73345a8b6dba011a8b4248f41ce2910c7',
     'condition': 'dawn_standalone',
   },