Utility/Node: Massively improve skeletal animations performance by allowing to invalidate the whole skeleton only once

Thanks to @SirMishaa for pointing that out

include/Nazara/Widgets/BaseWidget.hpp

@@ -118,7 +118,7 @@ namespace Nz
 			inline entt::registry& GetRegistry();
 			inline const entt::registry& GetRegistry() const;
 
-			void InvalidateNode() override;
+			void InvalidateNode(Invalidation invalidation) override;
 
 			Rectf GetScissorRect() const;