Roll vulkan-deps from 917d7c4c0a58 to c84ccdc63da1 (6 revisions)

https://chromium.googlesource.com/vulkan-deps.git/+log/917d7c4c0a58..c84ccdc63da1

Changed dependencies:
* glslang: 14e57abf26..d9c3c7538b
* vulkan-validation-layers: 43968206cb..c9a72e278f

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://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: rharrison@google.com
Change-Id: I6789f6d2b5129c9842849a0645df1a6499137d39
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/132404
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

@@ -146,7 +146,7 @@ deps = {
   },
 
   'third_party/vulkan-deps': {
-    'url': '{chromium_git}/vulkan-deps@917d7c4c0a5824b93c4d4ce5d9d07df1f39f9fbe',
+    'url': '{chromium_git}/vulkan-deps@c84ccdc63da162e4295ec552196501cd7351948e',
     'condition': 'dawn_standalone',
   },