Unbundle only Skia's vulkan headers. ANGLE needs the bleeding-edge ones in vulkan-deps

--- a/third_party/skia/include/private/gpu/vk/SkiaVulkan.h
+++ b/third_party/skia/include/private/gpu/vk/SkiaVulkan.h
@@ -11,7 +11,7 @@
 // IWYU pragma: begin_exports
 
 #if (SKIA_IMPLEMENTATION || !defined(SK_VULKAN)) && !defined(SK_USE_EXTERNAL_VULKAN_HEADERS)
-#include "include/third_party/vulkan/vulkan/vulkan_core.h"
+#include <vulkan/vulkan_core.h>
 #else
 // For google3 builds we don't set SKIA_IMPLEMENTATION so we need to make sure that the vulkan
 // headers stay up to date for our needs
@@ -21,7 +21,7 @@
 #ifdef SK_BUILD_FOR_ANDROID
 // This is needed to get android extensions for external memory
 #if (SKIA_IMPLEMENTATION || !defined(SK_VULKAN)) && !defined(SK_USE_EXTERNAL_VULKAN_HEADERS)
-#include "include/third_party/vulkan/vulkan/vulkan_android.h"
+#include <vulkan/vulkan_android.h>
 #else
 // For google3 builds we don't set SKIA_IMPLEMENTATION so we need to make sure that the vulkan
 // headers stay up to date for our needs