- removed references to irrlicht (thanks to @mihawk90)

Signed-off-by: Alexis Maiquez <almamu@almamu.com>

src/WallpaperEngine/FileSystem/FileSystem.h

@@ -5,7 +5,6 @@
 
 #include <string>
 #include <vector>
-#include <irrlicht/path.h>
 #include <nlohmann/json.hpp>
 
 #include "WallpaperEngine/Assets/CContainer.h"

src/WallpaperEngine/Render/CWallpaper.h

@@ -11,11 +11,6 @@
 
 using namespace WallpaperEngine::Assets;
 
-namespace WallpaperEngine::Irrlicht
-{
-    class CContext;
-};
-
 namespace WallpaperEngine::Render
 {
     class CWallpaper