Add build overrides for Vulkan Utility Libraries

This is a new dependency for Vulkan-ValidationLayers

Bug: angleproject:8318
Change-Id: I9e7b68e4a4fc0605d328c0a69c73d3e884b86cf1
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/4798194
Reviewed-by: Yuly Novikov <[email protected]>
Commit-Queue: Yuly Novikov <[email protected]>

Author: mikes-lunarg

build_overrides/vulkan_utility_libraries.gni

@@ -0,0 +1,5 @@
+# Copyright 2023 The ANGLE Project Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import("//build_overrides/vulkan_common.gni")

build_overrides/vulkan_validation_layers.gni

@@ -4,6 +4,8 @@
 
 import("//build_overrides/vulkan_common.gni")
 
+vulkan_utility_libraries_dir =
+    "//third_party/vulkan-deps/vulkan-utility-libraries/src"
 vvl_spirv_tools_dir = "//third_party/vulkan-deps/spirv-tools/src"
 vvl_spirv_headers_dir = "//third_party/vulkan-deps/spirv-headers/src"
 vvl_glslang_dir = "//third_party/vulkan-deps/glslang/src"