Roll vulkan-deps from cab5276e492f to 66d1f426b724 (3 revisions)

https://chromium.googlesource.com/vulkan-deps.git/+log/cab5276e492f..66d1f426b724

Changed dependencies:
* vulkan-loader: b43758588b..96488e2b2e
* vulkan-validation-layers: 46f343d060..e7a0c9bc0d

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 bclayton@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: bclayton@google.com
Change-Id: I497620a4877de2ee2407fbd04f49d08ac5a07d0f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/113941
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@cab5276e492f44b7dbfb878fa9f1b34dc913b8ce',
+    'url': '{chromium_git}/vulkan-deps@66d1f426b7249be67c2e75a657601e5900577ee4',
     'condition': 'dawn_standalone',
   },