Revert "[fuchsia] Migrate to use Fuchsia SDK Vulkan package rules."

This reverts commit eddd5af6.

Reason for revert: Appears to have caused ARM64 and Debug bots to
fail on waterfall, due to MISSING files.

Original change's description:
> [fuchsia] Migrate to use Fuchsia SDK Vulkan package rules.
> 
> Bug: 1050703, fuchsia:46115
> Change-Id: I3e8c795e616bc803513efd33cff64ca95a625875
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2058968
> Commit-Queue: Wez <wez@chromium.org>
> Reviewed-by: Sergey Ulanov <sergeyu@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#742595}

TBR=wez@chromium.org,sergeyu@chromium.org

Change-Id: If4eedd955b95391da6fc45454876a93411ecb986
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: 1050703, fuchsia:46115
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2063018Reviewed-by: Wez <wez@chromium.org>
Commit-Queue: Wez <wez@chromium.org>
Cr-Commit-Position: refs/heads/master@{#742599}

third_party/fuchsia-sdk/BUILD.gn

@@ -7,20 +7,58 @@ assert(is_fuchsia)
 import("//build/toolchain/toolchain.gni")
 import("//third_party/fuchsia-sdk/sdk/build/fuchsia_sdk_pkg.gni")
 
+copy("vulkan_base_configs") {
+  sources = [ "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_image_pipe_swapchain.json" ]
+
+  outputs =
+      [ "${root_gen_dir}/data/vulkan/explicit_layer.d/{{source_file_part}}" ]
+}
+
+copy("vulkan_image_pipe") {
+  sources = [ "sdk/arch/${target_cpu}/dist/libVkLayer_image_pipe_swapchain.so" ]
+
+  outputs = [ "${root_out_dir}${shlib_subdir}/{{source_file_part}}" ]
+}
+
 group("vulkan_base") {
   data_deps = [
+    ":vulkan_base_configs",
+    ":vulkan_image_pipe",
+    "sdk/pkg/trace-engine",
     "sdk/pkg/vulkan",
-    "sdk/pkg/vulkan_layers:VkLayer_image_pipe_swapchain",
   ]
 }
 
+copy("vulkan_validation_configs") {
+  sources = [
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_core_validation.json",
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_khronos_validation.json",
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_object_lifetimes.json",
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_stateless_validation.json",
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_thread_safety.json",
+    "sdk/pkg/vulkan_layers/data/vulkan/explicit_layer.d/VkLayer_unique_objects.json",
+  ]
+
+  outputs =
+      [ "${root_gen_dir}/data/vulkan/explicit_layer.d/{{source_file_part}}" ]
+}
+
+copy("vulkan_validation_libs") {
+  sources = [
+    "sdk/arch/${target_cpu}/dist/VkLayer_core_validation.so",
+    "sdk/arch/${target_cpu}/dist/VkLayer_khronos_validation.so",
+    "sdk/arch/${target_cpu}/dist/VkLayer_object_lifetimes.so",
+    "sdk/arch/${target_cpu}/dist/VkLayer_stateless_validation.so",
+    "sdk/arch/${target_cpu}/dist/VkLayer_thread_safety.so",
+    "sdk/arch/${target_cpu}/dist/VkLayer_unique_objects.so",
+  ]
+
+  outputs = [ "${root_out_dir}${shlib_subdir}/{{source_file_part}}" ]
+}
+
 group("vulkan_validation") {
   data_deps = [
-    "sdk/pkg/vulkan_layers:VkLayer_core_validation",
-    "sdk/pkg/vulkan_layers:VkLayer_khronos_validation",
-    "sdk/pkg/vulkan_layers:VkLayer_object_lifetimes",
-    "sdk/pkg/vulkan_layers:VkLayer_stateless_validation",
-    "sdk/pkg/vulkan_layers:VkLayer_thread_safety",
-    "sdk/pkg/vulkan_layers:VkLayer_unique_objects",
+    ":vulkan_validation_configs",
+    ":vulkan_validation_libs",
   ]
 }