Roll SPIRV-Tools from b3d6ad90f515 to d8cc2f82f8a1 (1 revision)

https://chromium.googlesource.com/external/github.com/KhronosGroup/SPIRV-Tools.git/+log/b3d6ad90f515..d8cc2f82f8a1

2026-05-28 kevin.petit@arm.com spirv-opt: add support for tensor constants (#6684)

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 angle-team@google.com,radial-bots+chrome-roll@google.com,radial-bots@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://issues.skia.org/issues/new?component=1389291&template=1850622

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md

Tbr: radial-bots+chrome-roll@google.com
Change-Id: Iab7eb37b44f5105957333d2f5acb45bdcb1ec09b
Reviewed-on: https://chromium-review.googlesource.com/c/vulkan-deps/+/7883960
Bot-Commit: chromium-autoroll@skia-public.iam.gserviceaccount.com <chromium-autoroll@skia-public.iam.gserviceaccount.com>