Roll Vulkan-Tools from 1d8188a974cc to 300d9bf6b3cf (1 revision)

https://chromium.googlesource.com/external/github.com/KhronosGroup/Vulkan-Tools/+log/1d8188a974cc..300d9bf6b3cf

2023-08-11 tony@lunarg.com icd: Add support for VK_EXT_host_image_copy

If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/vulkan-tools-vulkan-deps-autoroll
Please CC angle-team@google.com,jonahr@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: jonahr@google.com
Change-Id: I656e1b4b9d1ca4cea4b9529f8825bb5bee5cf96e
Reviewed-on: https://chromium-review.googlesource.com/c/vulkan-deps/+/4775520
Bot-Commit: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>

• DEPS[diff]
• vulkan-tools/src[diff]