Codefix: typos in variable/constant/function names

src/linkgraph/linkgraphschedule.cpp

@@ -75,7 +75,7 @@ void LinkGraphSchedule::JoinNext()
 	delete next; // implicitly joins the thread
 	if (LinkGraph::IsValidID(id)) {
 		LinkGraph *lg = LinkGraph::Get(id);
-		this->Unqueue(lg); // Unqueue to avoid double-queueing recycled IDs.
+		this->Dequeue(lg); // Dequeue to avoid double-queueing recycled IDs.
 		this->Queue(lg);
 	}
 }