Roll SPIRV-Tools from 4ed1f4fce9e7 to aa005e8bd435 (1 revision)

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/4ed1f4fce9e7..aa005e8bd435

2021-01-06 46493288+sfricke-samsung@users.noreply.github.com spirv-val: Add Vulkan decroation VUID (#4090)

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/spirv-tools-vulkan-deps-autoroll
Please CC radial-bots+chrome-roll@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/master/autoroll/README.md

Tbr: radial-bots+chrome-roll@google.com
Change-Id: Ia46a9cefc5b04ed62376b11e07dee1f99e183698
Reviewed-on: https://chromium-review.googlesource.com/c/vulkan-deps/+/2611209
Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>

• DEPS[diff]