[Misc] Fixed compile error on Mac and upload D3D11 test report in CIS script.

Author: LukasBanana

.github/workflows/ci_windows.yml

@@ -71,6 +71,8 @@ jobs:
       with:
         name: LLGL-Win64-Test_Report
         path: |
+          tests/Testbed/Output/Direct3D11/*.png
+          tests/Testbed/Output/Direct3D11/Report.txt
           tests/Testbed/Output/Direct3D12/*.png
           tests/Testbed/Output/Direct3D12/Report.txt
 

sources/Renderer/Metal/MTFeatureSet.mm

@@ -8,6 +8,7 @@
 #include "MTFeatureSet.h"
 #include "MTDevice.h"
 #include "OSXAvailability.h"
+#include <LLGL/ShaderFlags.h>
 #include <AvailabilityMacros.h>
 #include <initializer_list>
 #include <algorithm>