Clipboard introduced, but not incorporated yet. Some defines for convenience and better readability.

src/app-manager.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include "clipboard.h"
 #include "datatypes.h"
 #include "graph-manager.h"
 #include "midi-node.h"
@@ -23,6 +24,7 @@ namespace VISEQ::APP {
 
 			VISEQ::GRAPH::GraphManager gm;
 			VISEQ::SIGNAL::SignalManager sm;
+			VISEQ::APP::Clipboard cb;
 
 			UI::AppUI ui;