d3d11: add Feature DepthClipControl and Depth32FloatStencil8

Bug: dawn:1705
Change-Id: I5a1cec55a261ca01329f24af882b8501260ce0fc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/133740
Commit-Queue: Peng Huang <penghuang@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>

src/dawn/native/d3d11/PhysicalDeviceD3D11.cpp

@@ -123,6 +123,8 @@ MaybeError PhysicalDevice::InitializeImpl() {
 }
 
 void PhysicalDevice::InitializeSupportedFeaturesImpl() {
+    EnableFeature(Feature::Depth32FloatStencil8);
+    EnableFeature(Feature::DepthClipControl);
     EnableFeature(Feature::TextureCompressionBC);
     EnableFeature(Feature::SurfaceCapabilities);
 }