Roll Vulkan-ValidationLayers from a6c1ddca4933 to 780bf6855587 (1 revision)

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-ValidationLayers/+log/a6c1ddca4933..780bf6855587

2022-01-27 nathaniel@lunarg.com tests: Disable driver check

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-validation-layers-vulkan-deps
Please CC angle-bots+autoroll-info@google.com on the revert to ensure that a human
is aware of the problem.

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

Tbr: angle-bots+autoroll-info@google.com
Change-Id: If2c48da7634c7afe664380a137355ece55b6cc6d
Reviewed-on: https://chromium-review.googlesource.com/c/vulkan-deps/+/3421670
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>

• DEPS[diff]