fix: optimization: PVS-Studio warning V832

It's better to use '= default;' syntax instead of empty constructor and destructor body.
Using '= default;' can help the compiler generate more optimal code.

Reported by: PVS-Studio

Signed-off-by: Vyacheslav Ivanov <islavaivanov76@gmail.com>

src/graphics/render/WorldRenderer.cpp

@@ -75,8 +75,7 @@ WorldRenderer::WorldRenderer(Engine* engine, LevelFrontend* frontend, Player* pl
     );
 }
 
-WorldRenderer::~WorldRenderer() {
-}
+WorldRenderer::~WorldRenderer() = default;
 
 bool WorldRenderer::drawChunk(
     size_t index,