FidelityFX FSR implementation (#2624)

* host_shaders: support for includes

* video_core: add a simpler vulkan asserts

* video_core: refactored post processing pipeline to another file

* renderer_vulkan: add define param to compile shader utility

* video_core: fsr implementation

* devtools: show resolution & fsr state

src/core/libraries/videoout/video_out.cpp

@@ -360,7 +360,7 @@ s32 PS4_SYSV_ABI sceVideoOutAdjustColor(s32 handle, const SceVideoOutColorSettin
         return ORBIS_VIDEO_OUT_ERROR_INVALID_HANDLE;
     }
 
-    presenter->GetGammaRef() = settings->gamma;
+    presenter->GetPPSettingsRef().gamma = settings->gamma;
     return ORBIS_OK;
 }