[Add] First horizontal tiling declaration

include/aidge/recipies/Recipies.hpp

@@ -47,7 +47,7 @@ void removeFlatten(std::set<std::shared_ptr<Node>> nodes);
  * @param graphView Graph view to use graph matching on, in order to apply transfomrations.
  */
 void removeFlatten(std::shared_ptr<GraphView> graphView);
- 
+
 // FUSE BN + FC || CONV -> FC || CONV
 
 /**
@@ -65,6 +65,9 @@ void fuseBatchNorm(std::set<std::shared_ptr<Node>> nodes);
  */
 void fuseBatchNorm(std::shared_ptr<GraphView> graphView);
 
+std::set<std::shared_ptr<Node>> horizontalTiling(std::shared_ptr<Node> node);
+std::set<std::shared_ptr<Node>> horizontalTiling(std::set<std::shared_ptr<Node>> setOfNodes);
+
 }
 
 #endif /* AIDGE_CORE_UTILS_RECIPIES_H_ */