chore: refactor Windows CI (#405)

* refactor DX11 CI
* remove dependencies
* refactor DX12 CI
* refactor Vulkan CI
* specify unity version
* delete most Win CI jobs
* refer to metafile
* use choco-install

Author: sindharta

.yamato/UnityToonShader.metafile

@@ -60,3 +60,10 @@ metal_platform:
   image: package-ci/macos-13:v4
   model: M1
   flavor: m1.mac
+
+win_test_platform: 
+  name: win test
+  type: Unity::VM::GPU
+  image: graphics-foundation/win10-dxr:stable
+  model: gtx1080
+  flavor: b1.large